Richard Johnson character Hugh Drummond
Daliah Lavi character Baroness Helga Hagen
Beba Lončar character Pandora
James Villiers character Carl Petersen
Robert Morley character Miss Mary
Maurice Denham character Mr. Dudley Mortimer
Sydne Rome character Flicky
Adrienne Posta character Angela, Drummond's Daily
Florence Desmond character Lady Manderville
Ronnie Stevens character Peregrine Carruthers
Nicholas Phipps character Lord Dunnberry
George Belbin character Major Newman
Marga Roche character Birgit
Douglas Sheldon character Kruger
William Kendall character Wing Commander Aston
Richard Hurndall character President of Aircraft Company
Bob Anderson character Senior Aerodynamics Engineer
Johnny Briggs character Air Traffic Controller
Carmen Dene character Party Girl in Green Dress
Frank Gatliff character Man Sitting Behind Pilot
Joanna Lumley character Robot Saboteur
Yutte Stensgaard character Robot No. 1
Vanessa Howard character Robot No. 7
Virginia North character Robot No. 9
Dora Graham character Robot Twin
Doris Graham character Robot Twin
Maria Aitken character Robot Flight Attendant
Shakira Caine character Robot Observer
Olga Linden character Blond Robot in Green Jumpsuit
Patsy Snell character Brunette Robot with Bangs
John Paul character Test Pilot
Philip Gilbert character Test Co-Pilot
Juba Kennerley character Test Area Official with Bow Tie
Totti Truman Taylor character Cookery Student Wearing Hat
Jim Tyson character Hefty Cookery Student
Peter Brace character Petersen Bodyguard
Les White character Petersen Bodyguard
