10 Movies You Didn't Know Had Secret Post-Credits Sequences

1. Zombieland (2009)

Anybody who saw the undead hatin' extravaganza that was Zombieland will admit that it's a rollocking good time - one made even better by the fact that it contains a sensational (and surprisingly bleak) cameo from the one and only Bill Murray.

Unfortunately for everybody who saw Zombieland and wanted him to stick around for longer, Murray (who plays himself) is mistakenly shot and killed, given that he's managed to avoid the zombie haul by dressing up as a member of the undead clan since the apocalypse reared its ugly head.

But for those dedicated Bill Murray fans who appreciate what is even 20 seconds of the man talking, check out the short sequence hiding at the end of the flick: it has Murray spouting his final, hilarious words to Woody Harrelson's Tallahassee before he dies: "In the words of the immortal philosopher, John Paul Sartre, uh, au revoir, gopher." Tallahassee, understandably confused, merely says, "OK."

Presumably Bill Murray will go out in real life with such a brilliantly deluded line of muddled insanity.

Which post-credit sequences have we missed? Let us know in the comments section below.