Comedian Zach Galifianakis has lined up two new roles this week. According to The Hollywood Reporter, he will appear in both G-Force and What Happens in Vegas.

In What Happens in Vegas, Zach will play Dave the Bear, an anti-marriage councilor that wigs out after his best buddy ties the knot during a wild, drunken night out in the city of sin. In G-Force, he will star as the scientist in charge of a commando group of zoo animals.

What Happens in Vegas is currently in production. G-Force will begin shooting early next year.

G-Force was released July 24th, 2009 and stars Bill Nighy, Sam Rockwell, Will Arnett, Jon Favreau, Zach Galifianakis, Nicolas Cage, Kelli Garner, Penélope Cruz. The film is directed by Hoyt Yeatman.

What Happens in Vegas was released May 9th, 2008 and stars Cameron Diaz, Ashton Kutcher, Rob Corddry, Lake Bell, Jason Sudeikis, Treat Williams, Deirdre O'Connell, Michelle Krusiec. The film is directed by Tom Vaughan.