On screen
Cast
44 credited performers
Jon Voight
A
Seymour Cassel
Leonard II
Robert Duvall
Despard
Jennifer Salt
Helen
Collin Wilcox Paxton
Ann
Jeffrey Jones
Red-Haired Radical Committee Member
Artwork unavailable
Alexandra Berlin
Nurse
Warren Stanhope
'A's Father
John Orchard
Character not listed
Earl Cameron
Speaker
Alan Tilvern
Sid
Julie Garfield
Girl
Artwork unavailable
Reed De Rouen
Mayor
Artwork unavailable
Peter Carlisle
Character not listed
Roy Beck
Student Activist
Elliott Sullivan
Character not listed
Artwork unavailable
George Margo
Character not listed
Lionel Murton
The Professor
Bill Nagy
Gansard
Kenneth J. Warren
Sergeant
Daniel Richter
Character not listed
Artwork unavailable
Jonas Rolyn
Character not listed
William Gaunt
Character not listed
Artwork unavailable
Richard Pendrey
N.C.O. Officer
Artwork unavailable
Julian Close
Bit Part
Artwork unavailable
Henry Gilbert
Bit Part
Constantine Gregory
Character not listed
Roland Brand
Character not listed
Douglas Lambert
Character not listed
Tommy Duggan
Man Guest
Artwork unavailable
Alan White
Character not listed
Artwork unavailable
Michael Sloan
Character not listed
Artwork unavailable
Reg Cornish
Judge
Artwork unavailable
Libby Glenn
Mrs. Peret
Jerry Stovin
Character not listed
Bruce Boa
Guest at Party
Artwork unavailable
Bernard Boston
Character not listed
Artwork unavailable
James Dyrenforth
Guest at Party
Artwork unavailable
Judy Sloan
Character not listed
Jeremy Wilkin
Character not listed
Artwork unavailable
Tucker McGuire
Lady Guest
Artwork unavailable
Mary Barclay
'A's Mother (uncredited)
Artwork unavailable
Pauline Chamberlain
Protestor (uncredited)
Artwork unavailable
Harry Fielder
Man in Pub (uncredited)