Dr. Stephen Daker (14 episodes, 1986-1988)
Dr. Jock McCannon (14 episodes, 1986-1988)
Dr. Rose Marie (14 episodes, 1986-1988)
Dr. Bob Buzzard (14 episodes, 1986-1988)
Nun (14 episodes, 1986-1988)
Maureen Gahagan / Maureen Cahagan (13 episodes, 1986-1988)
Lyn Turtle / Lynn Turtle (9 episodes, 1986-1988)
Mrs. Kramer (8 episodes, 1986-1988)
Vice Chancellor Ernest Hemmingway (7 episodes, 1986)
Vice-Chancellor Jack Daniels (7 episodes, 1988)
Grete Grotowska (7 episodes, 1988)
(7 episodes, 1986)
Chen Sung Yau (7 episodes, 1986)
Charlie Dusenberry (6 episodes, 1988)
Daphne Buzzard (4 episodes, 1986-1988)
Prof. George Bunn / Professor George Bunn (4 episodes, 1988)
Julie Daniels (4 episodes, 1988)
Sammy Limb (4 episodes, 1988)
Ron Rust (3 episodes, 1986-1988)
Dorothy Hampton (3 episodes, 1986)
Professor Farris (3 episodes, 1988)
Japanese Intrepreter (2 episodes, 1986)
Mal Prentis (2 episodes, 1988)
Chloris Jakeman (2 episodes, 1988)
Harry Pointer (2 episodes, 1988)
Jo Lentill (2 episodes, 1988)
Glenn Oates (2 episodes, 1988)
Preacher Colin (1 episode, 1986)
Donizetti (1 episode, 1986)
Professor Furie (1 episode, 1986)
Alice (1 episode, 1986)
Jeannie MacAllister (1 episode, 1986)
Truculent Student (1 episode, 1986)
Ackerman (1 episode, 1986)
Lilian Hubbard (1 episode, 1986)
Antonia (1 episode, 1986)
P.R. Prettiman (1 episode, 1986)
Clara Rudd (1 episode, 1986)
Professor Ember (1 episode, 1986)
Jimmy Partington (1 episode, 1986)
Sodd (1 episode, 1986)
Dr. Tittle (1 episode, 1986)
Carl Pierce (1 episode, 1986)
Chinese Girl (1 episode, 1986)
Angie Fry (1 episode, 1986)
Secretary (1 episode, 1986)
Waitress (1 episode, 1986)
Deirdre Hemmingway (1 episode, 1986)
Scruffy Student (1 episode, 1986)
Bickerton (1 episode, 1986)
Daniela Theodoulou (1 episode, 1986)
Sandra (1 episode, 1986)
Soames (1 episode, 1986)
Helen Furie (1 episode, 1986)
Shy Student (1 episode, 1986)
Lugubrious Student (1 episode, 1986)
Simon Buzzard (1 episode, 1986)
Anxious Student (1 episode, 1986)
Megan Phillips (1 episode, 1986)
Ollie Buzzard (1 episode, 1986)
Tearful Student (1 episode, 1986)
(1 episode, 1986)
Gillespie (1 episode, 1986)
Indian Student (1 episode, 1986)
Woolf (1 episode, 1986)
Cadillac Driver (1 episode, 1986)
Harrap (1 episode, 1986)
Prof. Eric Middling (1 episode, 1988)
Prof. Piers Platt (1 episode, 1988)
Mark Stibbs (1 episode, 1988)
Adie Shaw (1 episode, 1988)
Freddy Frith (1 episode, 1988)
Lecturer (1 episode, 1988)
Sarah (1 episode, 1988)
Geoffrey Perks (1 episode, 1988)
John Graftin (1 episode, 1988)
Lord Thickthorn (1 episode, 1988)
Karen Cartwright (1 episode, 1988)
Mervyn Lillicrap (1 episode, 1988)
Peter Wagstaff (1 episode, 1988)
Prof. Eugenides (1 episode, 1988)
Carla (1 episode, 1988)
Saul Sieberman (1 episode, 1988)
Old age pensioner (1 episode, 1988)
Gregory (1 episode, 1988)
Winston (1 episode, 1988)
Snuffly Girl (1 episode, 1988)
Sweet (1 episode, 1988)
First Security Guard (1 episode, 1988)
Joan Bunn (1 episode, 1988)
Allie (1 episode, 1988)
O'Shea (1 episode, 1988)
Greg Trout (1 episode, 1988)
Patrick (1 episode, 1988)
Security Man (1 episode, 1988)
Mr. Smalllcott (1 episode, 1988)
Richard Bevell (1 episode, 1988)
Linda (1 episode, 1988)
Salop (1 episode, 1988)
Miss Brownleaf (1 episode, 1988)
Suzanne (1 episode, 1988)
Second Security Guard (1 episode, 1988)
Waiter (1 episode, 1988)
Bearded Man (1 episode, 1988)
Consuelo (1 episode, 1988)
Antoine (1 episode, 1988)
Roddy (1 episode, 1988)
Lorry Driver (1 episode, 1988)
Elaine Edgar (1 episode, 1988)
Doctor on Screen (1 episode, 1988)
Placard Carrier (uncredited) (1 episode, 1988)