Somewhere in a universe not unlike our own, David Carradine starred in Blade Runner, Sidney Poitier played Morpheus to Bruce Lee's Neo, Tim Curry got his own Joker movie, and Robo Cop was a 1970s porno.

Artist Sean Hartter created these alternate universe movie posters and many more. They almost make me want to travel back in time with a stack of movie scripts.

[Hartter via Jeff Lester]

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS

Scifi movie posters from an alternate universeS