Katharine Isabelle as Mary Mason

Antonio Cupo as Billy Barker

Tristan Risk as Beatress Johnson

David Lovgren as Dr. Grant

Paula Lindberg as Ruby Realgirl

Clay St. Thomas as Dr. Walsh

John Emmet Tracy as Detective Dolor

Twan Holliday as Lance Delgreggo

Paul Anthony as Rat

Nelson Wong as Dr. Black

Travis Watters as Mr. Realgirl

Marius Soska as Dr. Janusz

Sylvia Soska as Twin #1

Jen Soska as Twin #2

Sean Amsing as Security Guard

Julia Maxwell as Tessa

Natasha Forry as Lola

Russ Foxx as Penis Guy

Rikki Gagne as Young Blonde

Agnes Soska as Female Officer

Amus Osaurus as Dru

Anne Openshaw as Mother

Connor Stanhope as Child #1

Sierra Pitkin as Child #2