Sandra Bullock Leigh Anne Tuohy Tim McGraw Sean Tuohy Quinton Aaron Michael Oher Jae Head S.J. Tuohy Lily Collins Collins Tuohy Ray McKinnon Coach Cotton Kim Dickens Mrs. Boswell Adriane Lenox Denise Oher Kathy Bates Miss Sue Catherine Dyer Mrs. Smith Andy Stahl Principal Sandstrom Tom Nowicki Literature Teacher Libby Whittemore Sarcastic Teacher Melody Weintraub History Teacher Sharon Conley Investigator Granger Omar J. Dorsey "Big Tony" Hamilton Irone Singleton Alton Hampton Fluker David Rhoda Griffis Beth Eaddy Mays Elaine Ashley LeConte Campbell Sherry Stacey Turner DMV Employee Elizabeth Omilami CPS Employee Afemo Omilami CPS Caseworker Maria Howell CPS Welfare Worker Patrick G. Keenan Man In CPS Line David Dwyer Milford Dad Catherine Combs Collins's Friend #1 Kelly Johns Collins's Friend #2 Robert Pralgo Lemming's Associate Whitney Branan Lemming's Secretary #1 Rachel St. Gelais Little Girl on Playground Jody Thompson Paramedic James Donadio Photographer L. Warren Young Big and Tall Salesman Brett Rice Cousin Bobby Kevin Nichols Memphis Policeman Matthew Atkinson Valet Parker Trey Best Michael's Brother Age Twelve Jaye Tyroff Milford Player #35 John Newberg Official Joe Chrest Clemson Coach Phillip Fulmer Himself