預告片
演員
Roy Dotrice
John Williams
Margaret Nolan
Johnson
Robert Raglan
Principal (uncredited)
Roy Marsden
Alpha
吳耀漢
Frank (uncredited)
Carl Rigg
Matthew
Shakira Caine
Karl's Friend (uncredited)
Diane Keen
Music Student (uncredited)
Imogen Hassall
Amy
Olivia Newton-John
Olivia
Roy Beck
Concert audience - The Round House (uncredited)