 | Dr. Henry Spensser |
 | Anne Spenser |
 | Doctor William Spensser |
 | Professor John Carrington |
 | Doctor Jeremy Spensser |
 | Billy Spensser |
Official | |
 | Police Inspector |
 | Man at Funeral Service |
 | Reporter |
 | Airport Accident Extra |
Charles - Chauffeur-Butler | |
 | Charles - Chauffeur-Butler |
Reporter | |
Reporter | |
 | Reporter |
 | Airline Pilot |
 | Airport Accident Extra |
 | The Colossus |