Mike Vogel as Lee Strobel

Erika Christensen as Leslie Strobel

Faye Dunaway as Dr. Roberta Waters

Robert Forster as Walter Strobel

Frankie Faison as Joe Dubois

L. Scott Caldwell as Alfie Davis

Mike Pniewski as Kenny London

Tom Nowicki as Dr. Alexander Metherell

Michael H. Cole as Dr. Gary Habermas

Rus Blackwell as Dr. William Craig

Jordan Cox as Bill Hybels

Renell Gibbs as James Dixon

Haley Rosenwasser as Alison Strobel

Judd Lormand as Joe Koblinsky

Grant Goodeve as Mr. Cook

Kelly Lamor Wilson as Teen Leslie Strobel

Michael Provost as Teen Lee Strobel

Chandler Darby as Bar Patron (uncredited)