From Dave Berg at National Review:

I like rebels, especially ones who go against type. Take Ben Stein in his latest film, Expelled, which comes out this Friday. Dressed in a sport coat, tie, and tennis shoes, he's not who you expect -- the deadpan, monotone-voiced but ever-likable teacher he portrays in Ferris Bueller's Day Off and The Wonder Years.

Stein retains his characteristic deadpan affect, but this time he's playing himself -- a deceptively erudite and well-educated interviewer, who is passionately skeptical of evolutionary biology and its leading proponents.