Definitely Alan Moore and Bill Murray.
Neil Gaiman, anyone? For me, his short story collections, American Gods, Neverwhere, Stardust, Good Omens, Anansi Boys, the Sandman series (phew!) more than make up for whatever laughable or forgettable shit he could do. Like, okay, he worked on that Beowulf movie, but that didn't bother me none. I didn't see it. Whatever! Plus he's a charming motherfucker with an awesome fiancée. Here you go sir, you have your pass.
Oh! And we tweeted at each other in an airport once.