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

6. Constantine (2005)

Considered by most fans of its acclaimed source material to be a "relative disaster," Constantine stars Keanu Reeves (in usual wooden mode) as John Constantine, a Los Angeles-based exorcist who, as a result of committing suicide when he was 15, spent two minutes in Hell and came back with the power to see demons and angels.

He spends much of the movie battling his own personal demons, as well some terrifying real ones. Once the movie's over, though, stick around for a unusually lengthy post-credits sequence, one which follows Constantine as he visits the grave of his dead apprentice, Chas, once played by Shia LaBeouf. Out of nowhere, we see a winged-version of Chas flying up into the sky with a mean look in his eyes, though in the context of the movie, the scene means absolutely nothing, nor is there any explanation to go with it.

Better left out, this one.