Générique complet
The Secret of the Loch
SH
Seymour Hicks
Professor Heggie
NO
Nancy O'Neil
Angela Heggie
FP
Frederick Peisley
Jimmy Andrews
Gibson Gowland
Angus
EH
Eric Hales
Jack Campbell
BF
Ben Field
Piermaster
HH
Hubert Harben
Prof. Blenkinsop Fothergill
Rosamund John
Maggie Fraser
RW
Robb Wilton
Reporter
FL
Fewlass Llewellyn
Scientist at Meeting
SH
Stafford Hilliard
Macdonald (Uncredited)
CM
Cyril McLaglen
Mate (Uncredited)
Clive Morton
Reporter (Uncredited)
