Film

No.	Year	Title	Role	Vote Average
1	1935	Blue Smoke	Don Chinko	0
2	1936	Annie Laurie	Jamie Turner	0
3	1936	Sweeney Todd: The Demon Barber of Fleet Street	Mark	55
4	1936	The End of the Road	Donald Carson	0
5	1936	Jack of All Trades	Dancer	55
6	1937	Café Colette	Roger Manning	0
7	1937	Love from a Stranger	Ronald Bruce	59
8	1937	Racing Romance	Harry Stone	0
9	1937	The Green Cockatoo	Madison, tall henchman	59
10	1937	Father Steps Out	Johnnie Miller	50
11	1938	Weddings Are Wonderful	John Smith	0
12	1939	Old Mother Riley Joins Up	Lt. Travers	90
13	1939	Lucky to Me	Lord 'Tiny' Tyneside	0
14	1940	Return to Yesterday	Journalist (uncredited)	62
15	1940	The Middle Watch	Captain Randall	50
16	1946	The Curse of the Wraydons	Jack Wraydon	52
17	1948	Look Before You Love	Johns	0
18	1948	Bond Street	Sergeant	68
19	1948	Scott of the Antarctic	Lt. H. Pennell R.N.	71
20	1949	Whisky Galore!	Sergeant Odd	69
21	1950	The Blue Lamp	PC 'Jock' Campbell	66
22	1950	Paul Temple's Triumph	Bill Bryant	0
23	1950	Portrait of Clare	Lord Steven Wolverbury	65
24	1951	Take Me To Paris	Gerald Vane	40
25	1951	Blackmailed	Supt. Crowe	35
26	1951	Worm's Eye View	Squadron Leader Briarly	0
27	1951	High Treason	(uncredited)	53
28	1952	Emergency Call	Sgt. Bellamy	65
29	1953	The Cruel Sea	Tallow	69
30	1953	Mogambo	Wilson (uncredited)	64
31	1954	Eight O'Clock Walk	Detective Chief Inspector	67
32	1954	Delayed Action	Sellars	52
33	1954	Fabian of the Yard	Inspector Fabian	0
34	1956	Breakaway	Webb	52
35	1956	Fire on the Heather		0
36	1957	West of Suez	Major Osborne	0
37	1957	There's Always a Thursday	James Pelly	67
38	1957	The Crooked Sky	Mac	57
39	1958	Undercover Girl	Ted Austin	51
40	1959	Hidden Homicide	Bill Dodd	46
41	1959	Make Mine a Million	Supt. James	72
42	1959	Strictly Confidential	Inspector Shearing	45
43	1959	Life in Danger	Landlord	85
44	1959	Violent Moment	Inspector Davis	60
45	1959	The 39 Steps	Policeman on Train (uncredited)	62
46	1959	John Paul Jones	1st Villager	61
47	1959	The Heart of a Man	River Police Inspector	0
48	1960	Operation Cupid		50
49	1960	The League of Gentlemen	Patrolman (uncredited)	71
50	1960	Just Joe	Charlie	0
51	1961	Freedom to Die	Felix	52
52	1961	Gorgo	Prof. Flaherty	54
53	1961	Greyfriars Bobby	Prosecutor	69
54	1961	The Frightened City	Assistant Commissioner	64
55	1962	Ambush in Leopard Street	Nimmo	61
56	1962	Dead Man's Evidence	Col. James Somerset	49
57	1963	Dr. Syn, Alias the Scarecrow	Beadle	70
58	2013	The 9th Wonder of the World: The Making of 'Gorgo'	Prof. Flaherty (archive footage)	70

Television

No.	Year	Title	Role	Vote Average
1	1954	The Wonderful World of Disney		78
2	1954	Fabian of the Yard		0
3	1955	The Adventures of Robin Hood	Will Scatlock (uncredited)	61
4	1956	Colonel March of Scotland Yard	Capt. Hartnett (uncredited)	73
5	1958	Ivanhoe	King Richard The Lionheart	63
6	1958	Ivanhoe	Earl of Ashington	63
7	1958	The Invisible Man	Kemp	72
8	1958	The Adventures of William Tell	Colonel Bullinger	63