On screen
Cast
17 credited performers
Prentis Hancock
Arnold Meyer
Artwork unavailable
Anabel Worrell
Albertine Meyer
Artwork unavailable
Illona Linthwaite
Dr. Liddle
Joan Blackham
Mrs. Gibson
Glynis Brooks
Chocky
Artwork unavailable
Paul Russell
Paul Barclay
Artwork unavailable
Freddie Brooks
Mike
Artwork unavailable
Karina Wilsher
Su Lin
Richard Wordsworth
Professor Ferris
Artwork unavailable
Kristine Howarth
Professor Wade
Artwork unavailable
Leon Eagles
General
Roy Boyd
Professor Draycott
Andrew Ellams
Matthew Gore
James Hazeldine
David Gore
Norma Ronald
Chocky's Parent
Artwork unavailable
Paul Shearer
Reporter
Artwork unavailable
Michael Plaister
Porter