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