A common staple in fiction, Roosters are often shown to crow at daybreak. In fact, almost all works set on a farm have this happening. In many depictions, a rooster's crowing itself is what brings the sun up.
In certain works, the rooster is replaced with a creature more suited to the setting.
Truth in Television. While roosters will crow at any time of day or night, the likelihood they will crow is determined by their circadian rhythm, which means their "crowing potential" peaks around dawn.
- This trope is why a rooster is used as a symbol for insomnia for Ambien (prescription sleep aid) commercials.
- It's also part of the reason it's the symbol of cornflakes, originally with the slogan "Wake up to Kellogg's Cornflakes!" (The other part is that a Welsh-speaking friend of the Kelloggs told them that "ceiliog" was Welsh for rooster.)
- There is also a 2001 commercial for the series premiere of "Whammy! The All-New Press Your Luck" where the Whammy (in his 1983 PYL appearance) does this.
- Featured as a running gag in a lot of Astérix adventures; the village rooster's not terribly bright and often snoozes till midday or else wakes everyone up at 3 a.m. Averted in Asterix and the Cauldron, where Asterix discovers the emptying of the cauldron just before daybreak and rouses all the villagers, so the rooster considers crowing unnecessary.
- Subverted in an album of Léonard le Génie.
Basile: Future belongs to the ones that wake up early. That's why I happily jump out of my bed at the rooster's first crowing...
Leonardo: You forgot to say you managed to find the only rooster that doesn't crow before noon, lazybones.
- A Running Joke in Valhalla is a grumpy Thor throwing his hammer at a rooster for waking him up. The rooster in Valhalla has learnt to dodge it; ones in other houses get an unpleasant surprise. Or to elaborate, all roosters know that they have to duck, but roosters other than the ones at Valhalla and Bilskirner don't know to dodge Mjolnir on the return (Mjolnir famously returning to the thrower's hand).
- In The Black Thief and the Knight of the Glen, the thief escapes the shape-shifting witches only because the cock crows.
- This trope is exploited in the Indonesian folktale of Roro Jonggrang. In the tale, the brash Bandung Bondowoso asked Roro Jonggrang to marry him, and to prove his worth he set out to build 1000 shrines in a night with the help of his army of djinns. Roro Jonggrang, fearing that Bandung might succeed, asked the locals to pound rice on mortars and wake the roosters to crow, so that the djinns are fooled into thinking it's morning already and left.
- Rock-A-Doodle involves the sun not rising at all unless the rooster crows.
- In Cloudy with a Chance of Meatballs, a ratbird crows, heralding the beginning of an ice cream snow day.
- A rooster is heard to crow right before daybreak in Yellow Submarine, which is odd, since the meanies seem to have turned every other living creature to stone.
- Played for laughs in the claymation movie, Chicken Run. Fowler the rooster is seen at sun rise at the beginning of a scene, where he loudly shouts in very obvious English, "COCKADOODLEDOO!... What what!"
- Played for Laughs in James and the Giant Peach, when the titular peach breaks loose from the tree and begins rolling toward the ocean, there's a cut to a rooster on a fence, with the peach rolling up over the hillside in the background. The rooster starts to crow, only to get run over by the giant fruit.
- Parodied in Babe, where a duck crows to avoid being eaten. This really annoys the actual rooster, who sees it as his job but can never wake up early enough to beat the duck.
- Part of the Establishing Character Moment for heroine Nastenka in Morozko (The Russo-Finnish Jack Frost, as seen on Mystery Science Theater 3000); her Wicked Stepmother's making her knit a load of socks by dawn; despite knitting at ludicrous speed, she resorts to using her Friend to All Living Things credentials to beg the neighborhood rooster to give her more time. The rooster explains that he has to follow this trope, and suggests that she asks the sun instead. She does. It works.
- Justified in the cheesy sci-fi movie R.O.T.O.R., as the protagonist lives on a ranch.
- The opening sequence to The Big Comfy Couch begins with a rooster crowing.
- In The Lord of the Rings, Gandalf's confrontation with the Lord of the Nazgûl at the gates of Minas Tirith is interrupted by a rooster crowing somewhere in the city, heralding that the sorcerous cloud which has hidden the sun for three days and aided Sauron's darkness-loving armies is dispersing. Sure enough, the battle starts to turn with the arrival of the dawn and what it brings:
""And as if in answer there came from far away another note. Horns, horns, horns. In dark Mindolluin's sides they dimly echoed. Great horns of the North wildly blowing. Rohan had come at last."
- The book The Enormous Egg starts with a mini-plot about the family's chicken, Ezekiel, who crows every morning, annoying the neighbors. The solution is to put him in the cellar at night and not let him out until well after sunup, so he doesn't know when its dawn and therefore doesn't crow.
- In the novel Reaper Man, there is Cyril the Rooster, who never remembers to crow at the right time till he is given the words "Cock-a-Doodle Doo" to read by Death. Unfortunately, it turns out Cyril is also dyslexic. "Dock-a-loodle-fod!"
- In Wyrd Sisters there's a spell that must by completed before the first rooster crows. Nanny Ogg has her vast army of children and grandchildren gag all of the area's roosters so the spell will work even if takes until after dawn to finish it. Given that this is such a witchy response to this kind of limitation, one must wonder why Granny Weatherwax is so concerned with doing the spell the "right" way and disapproves of Nanny's loophole.
- Geoffrey Chaucer's Chanticleer thinks that the sun rises because he crows. Pertelote persuades him not to crow one morning, and he is shocked when it still rises.
- In one Encyclopedia Brown story, high school dropout/con artist Wilford Wiggins tries to get kids to invest in a device that can control birds. He demonstrates its abilities by making a rooster crow at sunset. Encyclopedia ruins the scam by pointing out that since the rooster had been kept under a blanket beforehand, it probably thought the sun was rising instead of setting.
- Invoked by Zarathustra in Thus Spake Zarathustra:
"Up, abysmal thought out of my depth! I am thy cock and morning dawn, thou overslept reptile: Up! Up! My voice shall soon crow thee awake!"
- In The Book of the New Sun, Severian comes across a totem that has been hung up by a cult, consisting of a rooster's decapitated head with pins stuck through its eyes. He guesses that since roosters announce the dawn, and the pins serve to blind it, the people who made the totem are working against the return of the New Sun.
- Mentioned in Friends, Chandler and Joey's pet chick, now a full grown rooster, apparently has a habit of waking up the whole apartment building at dawn, though only Monica and Rachel know that they own it.
- In The Office, Dwight hints that a rooster wakes him up every morning. Not surprising since he lives on a farm.
- Xena: Warrior Princess: This is the first thing Xena hears every morning when she gets stuck repeating the same day over and over. At one point she even tries to end the cycle by ending the rooster, with a chakram. It doesn't work.
- When Kramer buys a rooster in Seinfeld, it makes its presence known to Jerry by crowing early in the morning and waking him up.
- The Beatles' "Good Morning" starts with a rooster.
- Camille Saint-Saëns' "Danse Macabre", which begins When the Clock Strikes Twelve, has its climax interrupted by the crow of an oboe, after which the diminuendo is quick.
- Santana's "Veracruz" has this near the beginning.
- Frank Harris and Maria Marquez' version of the Venezuelan folk song "Canto del Pilon" has a rooster crowing prominently among other animals in the instrumental break.note
- Referred to in The Four Gospels, in which Jesus correctly predicts that Peter will deny him three times before the cock crows.
- The first one of the Morning Blessings in Judaism is "Blessed are you, LORD our God, King of the Universe, who gives the rooster comprehension to distinguish night and day".
- In Shintoism roosters are associated with Amaterasu, the sun goddess. When she locks herself in a cave the other gods decide to draw her out with roosters, though this doesn't work.
- In Aboriginal Australian myths kookaburras take a similar role, with their laughter causing the sun to rise.
- In Billy Hatcher and the Giant Egg, the sun doesn't rise until a rooster crows.
- Warcraft III has a rooster crowing to indicate daybreak (and a wolf howl to tell the player that night has fallen).
- Multiple The Legend of Zelda games, to indicate that it's officially daytime, and paired with Howling to the Night at dusk.
- Played with in a sidequest in the first level of Black & White 2. A rooster starts out subverting the trope, waking up its exasperated owner out of a sound sleep no matter what time of day it is. Your job is to change the time of day from night to day several times. The bird crows each time the sun rises until it finally loses its voice.
- In Stardew Valley, a rooster crows to signal the start of every new day. If it doesn't, then it means it's going to rain.
- The Order of the Stick: Two strips open with a rooster crowing, heralding a new dawn in the Azure Empire. There's also a younger rooster who is unimpressed with this, commenting in the first strip "You're such a sell-out." and in the second "You're not my real dad."
- Occurs as a Chekhov's Gun in Tales of the Questor: the hunt of the protagonist is stated to end when "the cock crows the dawn". Unfortunately, there's a way around that, or is there? There is. someone didn't take the possibility of a nickname or code name into account.
- On Spongebob Squarepants, the crowing is done by scallops.
- One episode of The Angry Beavers spoofed this by having a bear crow. At the end of the episode, Dagget asks, "Norbert, what is wrong with that bear?"
- There's a rooster who crows at dawn in The Fairly Oddparents, which, on one occasion, explodes.
- A rooster crows in the Title Sequence of Shaun the Sheep.
- In the My Little Pony: Friendship is Magic episode "The Cutie Mark Chronicles", Applejack remembers when she left the farm for the big city, and is surprised to find that city folk have no concept of a rooster. Homesick, she watches the sun rise the next morning and sadly cock-a-doodle-doos to herself.
- A sight gag in the Super Secret Secret Squirrel cartoon "Dr. O" has the sun repeatedly coming out and disappearing as Secret Squirrel struggles with the controls of Dr. O's sun-blocking satellite. A rooster farmer is seen crowing when the sun comes out, and stopping when it disappears again. Eventually, the light starts changing so fast he keeps getting cut off, and he eventually gives up.
- At the very beginning of Der Fuehrers Face, a rooster can be heard crowing "Heil Hitler!" while performing a Hitler pose outside Donald Duck's chalet (which for some reason, resembles Adolf Hitler's face).
- In the classic Tex Avery MGM cartoon Cock a Doodle Dog, Spike the Bulldog has his sleep interrupted by a rooster with an especially obnoxious crow. After various backfiring attempts to shut the bird up, Spike winds up crowing loudly by the rooster's house after the rooster goes to bed.
- A rooster can be heard crowing in the background in the Recess episode "Good Ole T.J.", after T.J. pulls an all-nighter to revise his and Gretchen's project. This is the only time this trope is used in the show.
- This is played straight on several episodes of The Ren & Stimpy Show, but gets inverted in the "Royal Canadian Kilted Yaksmen" episode, where a rooster is shown Howling to the Night.
- In one of Smurfette's Imagine Spots from The Smurfs cartoon special "Smurfily Ever After", Farmer does the honors of crowing at dawn to wake up his wife when Smurfette imagines herself being married to him.
- At the end of The Skeleton Dance (like in the "Danse Macabre" example under Music), a rooster crowing signals that the skeletons have to stop dancing and get back in their graves.
- Martha Speaks: In "T.D. and Martha Gopher Broke", a rooster crows at dawn once. Justified, as they're on a farm which explicitly contains chickens.
- Researchers from Nagoya University in Japan studied the crowing of roosters, finding that "although roosters can occasionally crow at any time of day, the majority of their crowing was like clockwork, peaking in frequency at time intervals roughly 24 hours apart," even in a darkened room (so long as they see the sun occasionally to keep their circadian rhythm functioning).
- In the Western Tradition lecture titled "Common Life in the Middle Ages," historian Eugen Weber relates the story of medieval peasants that prayed for a miracle because the cock in their village had stopped crowing; in a world with almost no clocks they had no other way to tell the time.