Cast 16

1. 

   Derrick O'Connor

   Detective Ritchie

2. 

   Gary Holton

   Ken

3. Richard Thomas

   Leo Turner

4. Peter Clark

   Mike Simmonds

5. 

   Gwyneth Strong

   Jan, Ken's Girlfriend

6. Caroline Embling

   Susan, Leo's Sister

7. 

   Jack Douglas

   Senior Police Officer

8. Billy Colvill

   Williams

9. 

   P.H. Moriarty

   Police 1

10. 

    Richard Hope

    Police 2

11. Neil Cunningham

    School Masters 1

12. 

    George Costigan

    School Masters 2

13. 

    Jimmy Hibbert

    Disco 3

14. C.P. Lee

    Club Manager

15. 

    Mel Smith

    Disco Doorman

16. Nula Conwell

    Ken's Gang 1

Crew 5