->''"Shall I spend three-and-sixpence to purchase the book,\\
Which we all can pick up on the bookstall and look?\\
Well, it may appear strange, but I think I shall not,\\
For the back of the cover will tell you the plot."''
->-- '''Creator/GKChesterton''', [[http://chesterton.wordpress.com/2007/02/21/commercial-candour/ "Commercial Candour"]]

->'''Tom Servo''': So they're all clones?\\
'''Crow T Robot''': No, that was ''Film/TheIsland'''s secret."
-->-- MST3K on the ''[[TransformersFilmSeries Transformers]]'' Trailer [[http://ARNie00.deviantart.com/art/Transformers-MST3K-redux-3-46376881]]

->''"On a side note, this was the first film I remember having one of those incredibly long, plot-blowing coming attraction trailers. Sitting with a group of pals, my friend Andrew Muchoney and I exchanged dropped-jaws looks when a bit from what was obviously the end of the movie was shown. How naÔve we were. Now 80% of trailers are like that."''
-->--'''Jabootu''' [[http://www.jabootu.com/s4.htm on]] ''Film/SupermanIII''

->''"Hereís the trailer for Disneyís live-action ''Cinderella'' and itís pretty much the cartoon acted about by humans, CGI mice and wigs. It looks like they didnít change a thing. Kenneth Branagh, who directed this, coughed up an exact adaptation and he also crammed in as many actors from ''Series/GameOfThrones'' and ''Series/DowntonAbbey'' as possible. Just when ''Cinderella'' couldnít take one more actor from ''[=GoT=]'' or ''Downton Abbey'', he shoved one more in there. (And yes, [[LampshadedDoubleEntendre I just realized what I typed]]) ...this trailer is the movie on speed. They give everything away. You almost donít need to spend $45 and a kidney (or however much a movie ticket is these days) to sip canned wine from a paper bag in a darkened theater while surrounded by a bunch of brats and their parents loudly talking at the screen. The trailer shows you the whole movie!"''
-->--'''''[[http://dlisted.com/2014/11/19/well-at-least-the-cinderella-trailers-got-a-ginger-cate-blanchett-in-it/ DListed]]''''', "Well, At Least The ''Cinderella'' Trailerís Got A Ginger Creator/CateBlanchett In It"

->"...But this is just the beginning, as Batman uncovers signs of a dangerous ''new'' villain unlike anything Gotham has ever-- '''[[HijackedByGanon IT'S THE JOKER]]''', alright?! And since his face is all over the fucking posters, I spoil that with no shame whatsoever."
-->-- ''WebAnimation/ZeroPunctuation'', ''VideoGame/BatmanArkhamOrigins''

->''OK, so Jake is just this regular dude who has this thing for the very righteous babe, Allison. And the two of them meet this gnarly old magician named Zebediah, who actually happens to be this creature-person exiled from the underground world, [[LampshadeHanging only there's no way you're supposed to know that yet, OK?]]''
-->-- ''VideoGame/TotallyRad'' [[AllThereInTheManual Instruction Manual]]

->''Showing the Kraken in the ''ClashOfTheTitans'' trailer is like asking a girl out with your dick hanging out.''
-->-- ''[[http://www.overheardintheoffice.com/archives/011375.html Overheard Everywhere]]''

->My first response when somebody doesn't get a ''Hudsucker'' reference is to say, "Just see the movie." There's one big problem with that, however....its only DVD release was way back in 1999, in a lousy snapper case, on a despised flipper disc, with no bonus features other than "Interactive Menus" and "Scene Access." To make things worse, Warner Bros. placed a big spoiler for the film on the front cover.\\\
Sooo....if you get it yourself, you're going to know the big twist before you start to play it, meaning I might as well spoil the whole thing for you right here. If you can find a way to see the film without seeing its own cover, then do so right away....otherwise, read on.
->--'''[[PlatypusComix Peter Paltridge]]''' [[http://www.platypuscomix.net/hollywood/dingus.html reviews]] ''TheHudsuckerProxy''

->''I don't think we can complain when trailers give away too much AND complain when a trailer [[NeverTrustATrailer shows stuff that's not in the final movie]].''
->--'''[[https://twitter.com/#!/EricDSnider/status/120931735448989696 @EricDSnider]]'''

->''Watch The Mysterious Murderer. If you already saw it, don't spoil the ending. If you haven't seen it, you will never guess until the last moment that the mysterious murderer is [[spoiler:Jack the Stranger]]''
-->-- The trailer of The Mysterious Murderer routine by LesLuthiers

->'''James Voysover:''' Coming up, in "The Gift Shop Sketch": the end of "The Gift Shop Sketch"!\\
'''Shopkeeper:''' Eh?!\\
'''James Voysover:''' But first, the bit before the end!\\
'''Brain:''' That's perfect! It's like you've met my aunt.\\
'''Shopkeeper:''' Yes! She's my aunt, too!\\
'''Brain:''' Daddy!\\
'''James Voysover:''' And now, the end!\\
'''Shopkeeper:''' Eh?!
-->-- [[http://www.youtube.com/watch?v=7MFtl2XXnUc "The Gift Shop Sketch"]], ''ThatMitchellAndWebbLook''

->'''Jeremy:''' Why don't we just split up and cover more ground? \\
'''Voiceover:''' Seriously? That was the second plot twist! \\
'''Natalie:''' Yeah, I'll go with Tom. \\
'''Voiceover:''' ...And that was the third. \\
'''Jeremy:''' Of course you will. \\
'''Natalie:''' There's nothing going on between us! \\
'''Voiceover:''' Really? Well, since we're all sharing secrets, she kisses him later in the trailer. And then she dies.
-->-- [[https://www.youtube.com/watch?v=LXSj1y9kl2Y "Movie Trailer that Spoils Everything"]], ''Series/StudioC''

->''"Cleveland? Who knew we would run into you, except everybody because {{Creator/Fox}} spoiled it in the promos?"''
-->--'''Peter Griffin''', ''WesternAnimation/FamilyGuy'', "The Splendid Source"