When you think about it, Paul Rudd has had a pretty decent track-record as a comedy star as of late. The two comedies he headlined (Role Models and I Love You, Man) were hits and Dinner for Schmucks will most likely add another notch to his belt. Despite the fact that it doesn't look particularly good and/or humorous - save for Zach Galifianakis.THR reports the Apatow-alum will star in My Idiot Brother.