Bruce Altman

as Doc Sabian

as Jasper

as Vernon Beal

as Henry

as Barry Adams

as Brian

as Ike Diamond

as Oliver Simmons

as Toby Page

as Mr. Peeler

as Howard Carlyle

as Dr. Nathaniel Janes

as Jerry Roach

as Gary 'Sugarwood' Silverberg

as David Weston

as Jerry Roach

as Governor Empire

as Dr. Burgi

as Donald

as Gary Flumenbaum

as Buddy Dorman

as Terry Colby

as Jonah Rothchild

as Alec Lehane

as Peter

as James Richards

as Mass Action Attorney

as Jerry Fox

as Les Nichols

as Marty Corman

as Milton Jr.

as Dr. Jonathan Fleming

as Chris Vogler

as Fred Davis

as Chief of Staff

as Jim Griffith

as Surgical Chief

as Ronald Carmichael

as Anthony Mazlo

as Dr. Howard Karasunis

as Television Executive

as Mayor Frank Russo

as Robert Levitt

as Ted

as Mr. Jennings

as Judge Ira Garrett

as Dr. Steinberg

as Dr. Koven

as Dad

as Simmons

as Mitchell Berger

as Lawyer #1

as Dr. Lewis Prender

as Norman

as Jim Girotto

as Coach Gilmore

as Dez

as James Patterson (voice)

as Dr. Shinsky

as Leonard Goldberg

as Dr. Klein

as Terry Kaufman

as Jack Crawley

as Marty Blitzer

as Dr. Barney Soper

as Prof. Gilcrest

as Mark Sanford

as Alan Sapinsly

as Dr. Goldstein

as Sidney Walters

as Counselor Burt Kandel

as Griffin

as Paul Wheeler

as Barry

as Dr. Ralph Mallory

as Henry

as Gene

as David Koenig

as Carl

as Mr. Wonderful

as David

as Jack Bradfield

as Irwin Bloom

as Larry Spannel

as Bruce, Henry's Partner

as Tom Morrison

as Dr. Alvin Lawrence

as Brad Feldman

as Harv Beigal

as Robert Payne

as Grouch

as Michaels