James Franciscus
Role: Moses Brody
Mimsy Farmer
Role: Jean Beneyton
Venantino Venantini
Role: Forsythe
Joseph Cotten
Role: Milland
Van Johnson
Role: Captain Scott
Fiamma Maglione
Role: Nicole Brody
Edmund Purdom
Role: Danker
Francisco Charles
Role: George
Francesco Carnelutti
Role: Co-Pilot - 2nd Concorde
Ottaviano Dell'Acqua
Role: John - Forsythe's Henchman
Aldo Barberito
Role: Priest - 2nd Concorde
Roberto Santi
Role: Navigator - 2nd Concorde
Maria D'Incoronato
Role: Woman Passenger with Bearded Father - 2nd Concorde
Renzo Marignano
Role: Martinez - Milland's Advisor
Renato Cortesi
Role: Journalist
Giovanni Battista Felici
Role:
Maria D'Alessandro
Role: Hostess
Alessandra Stordy
Role: Stewardess - 2nd Concorde
Enrico Papa
Role: Charlie - Panicking Passenger
Walter Toschi
Role: Pilot - 1st Concorde
Monica Scattini
Role: Woman in Moses' Office
Renata Zamengo
Role: Girl's Mother - 2nd Concorde
Mario Maranzana
Role: Heart Attack Victim - 2nd Concorde
Peter Boom
Role: Journalist (uncredited)
Dakar
Role: Fisherman (uncredited)
Ruggero Deodato
Role: Man in Nicole's Restaurant (uncredited)
John P. Dulaney
Role: Man on Boat (uncredited)
Lina Franchi
Role: Passenger - 2nd Concorde (uncredited)
Michael Gaunt
Role: London Air Traffic Controller (uncredited)
Alfonso Giganti
Role: Passenger - 2nd Concorde (uncredited)
Robert Kerman
Role: Chief Operator Kelman - Chief London Air Traffic Controller (uncredited)
Alba Maiolini
Role: Passenger - 2nd Concorde (uncredited)
Giuseppe Marrocco
Role: Passenger - 2nd Concorde (uncredited)
Robert Spafford
Role: Milland's Senior Advisor (uncredited)
John Stacy
Role: American Consul (uncredited)
Jake Teague
Role: London Air Traffic Controller (uncredited)
Goffredo Unger
Role: Forsythe Henchman (uncredited)
Giovanni Morosi
Role: Concorde Passenger (uncredited)