Count Mattoni is brutally murdered and Scotland Yard Inspector Davidson must wade the through a myriad of suspects.
Name | Type | Role | |
---|---|---|---|
Francis Cockrell | Writer | ||
Alec Coppel | Writer | ||
Melville Cooper | Guest Star | ||
Alan Napier | Guest Star | ||
Kendrick Huxham | Guest Star | ||
Charles Davis | Guest Star | ||
Arthur Gould-Porter | Guest Star | ||
George Pelling | Guest Star | ||
Patricia Hitchcock | Guest Star | ||
John Williams | Guest Star | ||
Anthony Dawson | Guest Star | ||
Charles Cooper | Guest Star | ||
Jered Barclay | Guest Star | ||
Robert Stevens | Director |