Lloyd Bridges
Karl Wallenda
Britt Ekland
Jenny Wallenda
Taina Elg
Helen Wallenda
Cathy Rigby
Jana Schmidt
John van Dreelen
Herman Wallenda
Michael McGuire
Arnold Fielding
Ben Fuhrman
Gunther Wallenda
Travis Hudson
Lotte Schmidt
Bruce Ornstein
Mario Wallenda
Stephen Parr
Dick Faughnan
William Sadler
Dieter Schmidt
Isa Thomas
Edith Wallenda
Casey Biggs
Gene Hallow
Lucinda Bridges
Nurse
Tino Wallenda
Nino Canetti (uncredited)