Diagnosis Murder: The House on Sycamore Street

Dr. Mark Sloan

Dr. Amanda Bentley

Dr. Jack Parker

Det. Steve Sloan

Kate Hamilton

Dr. Zach Drummond

Dr. Lloyd Stern

Maggie Drummond

J.D. Gantry / Harry Lennox

Webber Lyman / John Harwin

Justine Whitaker

Breast Implant Patient

Esther Wiggins

Mrs. Thibideaux

Lindsay

Jimmy

Harry Lennox

Bruiser

Gorilla

Vinnie

Bearded Man

Clerk

Waitress at Hotel

Hysterical Patient