Zwiastun
Obsada
Sidney Poitier
Dr. Matt Younger
Johnny Sekka
Dr. Joseph Myomo
Rudolph Walker
Man (uncredited)
T. P. McKenna
Man (uncredited)
Ester Anderson
Catherine Oswandu
Earl Cameron
Ambassador George Oswandu
Milos Kirek
General Kuznovski (uncredited)
Lon Satton
Man (uncredited)
Guy Standeven
Party Guest (uncredited)
George Baker
Dr. Henry Barlow