Evolution

Ivan Reitman directs this sci-fi comedy starring David Duchovny, Orlando Jones and Julianne Moore.

A meteorite crashes in the Arizona desert and when scientists Ira Kane (Duchovny) and Harry Block (Jones) arrive to investigate, they discover it to be crammed with single-cell alien lifeforms which are rapidly evolving into fully-developed, multi-cellular creatures capable of creating all kinds of havoc.

Teaming up with government scientist Allison Reed (Moore), Kane and Block do their best to battle the ever-growing threat, but as the aliens have escaped and are quickly transforming into tool-using primates, this could be a lot more difficult than they had first expected.

The cast also includes Seann William Scott, Ethan Suplee and Dan Aykroyd.