Moffatt was born on 6 December 1919 in Hammersmith, West London (England). He first worked as a call boy at Shepherd's Bush Studios, until actor Tom Walls suggested him for a bit part in the 1934 film A Cup of Kindness. Moffatt appeared in five more films, in mostly uncredited, minor roles, before getting his big break in Will Hay's Where There's Will (1936), then going on to appear in many more of Hay's films, alongside Moore Marriott.
1960
as Jumbo Gudge
1953
as Paddy
1952
as The Yokel
1950
as Paddy
1948
as Fat Boy
1945
as R.A.F. Sergeant
1944
as Sergt. Stuffy
1944
as Albert Brown
1944
as His Nephew
1942
as Albert
1941
as Albert Tomlin
1941
as Albert
1940
as Albert Brown
1939
as Albert Baldwin
1939
as Albert Brown
1939
as Albert
1938
as Albert Brown
1938
as Albert Brown
1938
as Tammas
1937
as Albert Brown
1937
as Jerry Jerk
1937
as Joe
1937
as Albert Brown
1937
as Albert, the page boy
1936
as Albert
1936
as Boy on Slot Machine
1936
as Willie, The Office Boy
1935
as Page Boy (uncredited)