Question: who stars in the movie diary of a wimpy kid
Answer: The movie stars Zachary Gordon as Greg Heffley , Robert Capron as Rowley Jefferson , Steve Zahn as Frank Heffley ( Dad ) , Rachael Harris as Susan Heffley ( Mom ) , Devon Bostick as Rodrick Heffley , Chloë Grace Moretz as Angie Steadman , and Connor & Owen Fielding as Manny Heffley , Greg 's brother .