Cast & crew
Who Killed Doc Robin? (1931)
Directed by W.P. Kellino Written by Angus MacPhail, S.C. Balcon
Cast
| Clifford Heatherley | Scarlatti |
| Dorrie Deane | Sucker |
| Dennis Wyndham | Pat Sullivan |
| Ben Welden | |
| Billy Milton | |
| Queenie Leonard |
Crew
| Michael Balcon | Producer |
| W.P. Kellino | Director |
| Angus MacPhail | Story |
| S.C. Balcon | Story |