On screen
Cast
14 credited performers
Ronald Lacey
Dylan
Gayle Hunnicutt
Liz
Ed Bishop
Prof. Goonmeyer
Kate Harper
Connie Goonmeyer
Valerie Colgan
Imogen McLewis
Norman Chancer
Prof. McLewis
Artwork unavailable
Hilary Ryan
Girl student
Rhoda Lewis
Florence Thomas
Clifford Evans
D.J. Thomas
Artwork unavailable
Dennis Burgess
Doctor
Artwork unavailable
Adrian Hocking
Child Thomas
Artwork unavailable
Susannah Fellows
Party girl
Richard Davies
Young Thomas
William Thomas
Idris