Full credits

On screen, in billing order

1. 1Curt Lowens
2. 2George Peppard
3. 3Guy Stockwell
4. 4Jack Watson
5. 5Joseph Sargent
6. 6Leo Gordon
7. 7Liam Redmond
8. 8Nigel Green
9. 9Norman Rossington
10. 10Percy Herbert
11. 11Robert Wolders
12. 12Rock Hudson

• Gene Corman