Buster Crabbe. Buster Crabbe was 30 in Mars Attacks the World as 'Flash Gordon'.
Jean Rogers. Jean Rogers was 22 in Mars Attacks the World as 'Dale Arden'.
Frank Shannon. Frank Shannon was 64 in Mars Attacks the World as 'Dr. Alexis Zarkov'.
Charles Middleton. Charles Middleton was 64 in Mars Attacks the World as 'Ming the Merciless'.
Beatrice Roberts. Beatrice Roberts was 33 in Mars Attacks the World as 'Azura, Queen of Mars'.
Donald Kerr. Donald Kerr was 47 in Mars Attacks the World as ''Happy' Hapgood'.
Richard Alexander. Richard Alexander was 35 in Mars Attacks the World as 'Prince Barin'.
C. Montague Shaw. C. Montague Shaw was 56 in Mars Attacks the World as 'The Clay King'.
Wheeler Oakman. Wheeler Oakman was 48 in Mars Attacks the World as 'Tarnak'.
Kenne Duncan. Kenne Duncan was 36 in Mars Attacks the World as 'The Martian Airfield Captain'.
Kane Richmond. Kane Richmond was 31 in Mars Attacks the World as 'Talgon's Brother - a Martian Captain'.
Ford Beebe. Ford Beebe was 49 in Mars Attacks the World as 'Director'
Robert F. Hill. Robert F. Hill was 52 in Mars Attacks the World as 'Director'Wyndham Gittens. Wyndham Gittens was >> in Mars Attacks the World as 'Screenplay'Herbert Dalmas. Herbert Dalmas was >> in Mars Attacks the World as 'Screenplay'Norman S. Hall. Norman S. Hall was >> in Mars Attacks the World as 'Screenplay'Alex Raymond. Alex Raymond was 29 in Mars Attacks the World as 'Characters'