Gregor Dewhurst
Lord Simon McNichols
Alex Dewhurst
Lady Elizabeth 'Liz' Dewhurst
Mary Phillips
Piper
Peter Rossen
Claire
Mr. David Sharp
Mrs. Lawson
Mr. Hamilton
Simon Aged 5
Liz Aged 10
Developer
Donald Price
Female Opera Singer
Male Opera Singer
University Student
Tourist (uncredited)
Walk on (uncredited)
Student (uncredited)
Optician (uncredited)