Michael M. Scott Director Drew Seeley John Patton Actor Britt Irvin Kathy Patton Actor Ryan McDonald Jake Actor Julian Christopher Professor Cowell Actor Merrilyn Gann Mrs. Patton Actor Barbara Tyson Marion Blair Actor Anthony Shim Danny Actor Kim Zimmer Dean Frost Actor Annie Potts Dorothy Downs Actor Peter Hall Steve Patton Actor Austin Rothwell Chris Patton Actor Maureen Thomas Mrs. Needham Actor Bill Wells Screenwriter Harvey Kahn Producer Carla Singer Executive Producer Adam Sliwinski Cinematographer Jason Pielak Film Editing Michael Neilson Original Music Shana Landsburg Casting Melissa Perry Casting Tink Production Design