I really have too many to mention, and several have already been mentioned so far. But trying to not mention any that are already present in the thread, any of the following people are ones that have movies I generally stop on (I know I'm poasting more than 10).
Mel Brooks (Blazing Saddles, Young Frankenstein, Producers, Spaceballs)
Bill Murray (Caddyshack, Ghostbusters, Groundhog Day)
Will Ferrell (Anchorman, Old School, Step Brothers)
Jim Carrey (Dumb & Dumber, The Mask, Ace Ventura, Liar Liar)
Adam Sandler/Chris Farley (Billy Madison, Tommy Boy, Happy Gilmore, Big Daddy)
Mike Myers (Austin Powers, Wayne's World, Shrek)
Tom Hanks (Forrest Gump, Apollo 13, Castaway, Saving Private Ryan, Toy Story, etc)
Robin Williams (Mrs. Doubtfire, Aladdin, Good Will Hunting, Good Morning Vietnam)
Harrison Ford (Star Wars, Indiana Jones)
Bruce Willis/Arnold (Die Hard, Terminator)
Steven Spielberg (Jaws, ET, Jurassic Park, etc)
Coen Bros (Basically all the ones I said in the other thread)
Tarantino (Basically all of his except maybe Death Proof)
Scorsese (Goodfellas, Wolf of Wall Street, Departed, etc)
Harry Potter
Lord of the Rings
Superhero movies