Guest Stars Eric Szmanda as Gregory "Greg" Sanders Robert David Hall as Dr. Albert "Al" Robbins David Berman as Dr. David Phillips Skip O'Brien as Det. Ray O'Riley Glenn Morshower as Sheriff Brian Mobley Kelly Connell as Randy Gesek Marc Christie as Driver Brenda Strong as Dr. Leigh Sapien Tom Wright as Bob Harris Gina Hecht as Mrs. Buckley David Sutcliffe as Ian Wolf Zane Holtz as Dylan Buckley Rocky McMurray as Construction Worker