Quick-witted British actor/writer Simon Pegg (Shaun of the Dead and Hot Fuzz) squares off against Hank Azaria for the affections of his former fiancée he left at the altar but now wants to win back. He’s desperate enough to run a marathon against his much more fit competitor to prove his love for her. Getting in shape won’t be easy, but it should be funny. Also starring Thandie Newton. Rated PG-13. In theaters Friday. For movie listings click here.