History TearJerker / ScoobyDooMysteryIncorporated

* [[spoiler:Hot Dog Water's death in "Through the Curtain." Velma's reaction to the sound of the gunfire and seeing Scooby turns and whimper adds to the punch.]]

* [[spoiler:Hot Dog Water's death in "Through the Curtain. Velma's reaction to the sound of the gunfire adds to the punch.]]
* [[spoiler:What about Nebiru devouring almost everyone the gang's come to know and love in "Come Undone"? Seeing their reactions nearly made this troper choke.]]

* [[spoiler:What about Nebiru devouring almost everyone the gang's come to know and love. Seeing their reactions nearly made this troper choke.]]

* [[spoiler:Hot Dog Water's death in "Through the Curtain. Velma's reaction to the sound of the gunfire adds to the punch.]]

* In Gates of Gloom, the Tearjerker entry for The Devouring gets so much worse. [[spoiler: What we thought was Ricky mourning Cassidy was actually him wondering why he hadn't heard from her. ''Ricky's been unaware that his actions led to his ex-girlfriend's death this whole time, and has been obliviously cooperating with her killer.'' Upon finding this out, [[HeelFaceTurn he steadfastly refuses to obey Pericles's order to allow the massacre of every resident of Crystal Cove]]...until Pericles tortures him with snake venom, forcing him to comply.]]

** Also the fact that the Gang believes they are probably only together because of the being, even going as far as to believe they probably would not like each other if it wasn't for that thing manipulating them into being a group.

* In "Nightmare in Red" we learn [[spoiler: the spirits of El Aguirre and his men don't want the Nibiru entity to be destroyed which would lead to them being freed because they believe they don't deserve salvation after the things they did. Aguirre makes vivid, horrified recollections of the carnage and he and his men inflicted, while the background music shifts to the sounds of swords clashing and people screaming. This really drives in what a heartless, vindictive monster the creature inside the sarcophagus must be if it is capable of corrupting so many individuals to that extent. Aguirre and his men have spent centuries in limbo believing themselves to be complete monsters because of what the entity did to them.]]

* The first few minutes of ''The Devouring'' give us a quick one, but a gutpunch still. [[spoiler:Ricky stares thoughtfully at photos of Cassidy before confronting Pericles about going too far. It's starting to look like the exploitation of his company isn't his only regret. The fact that Cassidy had been willing to work for him after all those years and despite her misgivings was a big hint that their past affection hadn't completely died out on her end, and maybe this was one from his. Too bad it came too late; with her death [[WordofGod confirmed on Twitter]], he'll never see her again. [[TogetherinDeath Unless Pericles gets a little too eager with the cobra venom...]] ]]

* The first few minutes of ''The Devouring'' give us a quick one, but a gutpunch still. [[spoiler:Ricky stares thoughtfully at photos of Cassidy before confronting Pericles about going too far. It's starting to look like the exploitation of his company isn't his only regret. The fact that Cassidy had been willing to work for him after all those years and despite her misgivings was a big hint that their past affection hadn't completely died out on her end, and maybe this was one from his. Too bad it came too late.]]

*** [[spoiler:[[DisneyDeath She's apparently still alive as of Stand and Deliver.]] The flatlining was likely just a sign of Nibiru's possession.]]

** The next episode, ''The Dance of the Undead'', features Nova in the hospital. Scooby visits her no less than five times a day, according to Shaggy. [[spoiler:In the end, she flatlines.]]

* The Horrible Herd. [[spoiler: There's a scene that seems to be a direct shout out to the most traumatizing moment in The Lion King. Except Mufasa's been replaced by Nova. Scooby is understandably devastated. She's found alive, and the Gang rush her to the hospital, but considering how badly she's injured, one wonders if Friar Seras was talking about Scooby when he said "the dog dies"...]]

* The Horrible Herd. [[spoiler: There's a scene that seems to be a direct shout out to the most traumatizing moment in The Lion King. Except Mufasa's been replaced by Nova. Scooby is understandable devastated. She's found alive, and the Gang rush her to the hospital, but considering how badly she's injured, one wonders if Friar Seras was talking about Scooby when he said "the dog dies"...]]

* The whole story behind [[spoiler: Dr. Zin and his daughter]] in "Heart of Evil".

** Also both is Freddy, who has his real parents, admits that while his fake dad was harsh on him (and not his real dad), he still got ''attention'' from the man where Brad and Judy mostly ignore him unless they're explicitly using him, to the pint where Freddy actually feels a void.

* Fred's reaction to finding out [[spoiler:his entire life was a lie.]] Welker's voice acting ''really sells it.''

* Scooby crying for Shaggy after Shaggy gets kidnapped by the Weird Gnome.

* [[spoiler: Mr. E's flashback to him and Pericles meeting when he was a kid in "The Gathering Gloom". Especially his line before it: "Were we ever once so young?" Made worse when they reunite as friends in the end...while plotting Cassidy's ''murder''. How they have changed.]]

* [[spoiler: Mr. E's flashback to him and Pericles meeting when he was young in "The Gathering Gloom". Especially his line before it: "Were we ever once so young?" Made worse when they reunite as friends in the end...while plotting Cassidy's ''murder''. How they have changed.]]

* [[spoiler: Mr. E's flashback to him and Pericles meeting when he was young in "The Gathering Gloom". Especially his line before it: "Were we ever once so young?" Made worse when they reunite as friends in the end...while plotting Cassidy's ''murder''.]]

* [[spoiler: Mr. E's flashback to him and Pericles meeting when he was young in "The Gathering Gloom". Especially his line before it: "Were we ever once so young?"]]

* Fred's reaction to finding out [[spoiler:his entire life was a lie.]] Welker's voice acting ''really sells it.''

* [[spoiler: Cassidy sacrificing herself]] at the end of "The Midnight Zone".

* [[spoiler: Cassidy sacrificing herself at the end of "The Midnight Zone".]]