The Marvel Cinematic Universe made post-credits scenes something fans expect. It started when Nick Fury showed up at the end of Iron Man, and it grew into a regular part of the movie experience.

Lady Shiva is one of Batman's deadliest villains, and now she has a brand new origin befitting the world's best assassin.

W hile the X-Men made their name in comic form, the X-Men movie adaptations have become beloved in their own right, with such ...