Moore Marriott averages 6.90 across 4 rated films as an actor, ahead of Val Guest at 6.28 as a director.
Dot size shows IMDb votes. Films with fewer than 1,000 votes sit on the baseline.
| Oh, Mr. Porter! | 1937 | 7.4 | Writer | as Jeremiah Harbottle |
| Old Bones of the River | 1938 | · | Writer | as Jerry Harbottle |
| Convict 99 | 1938 | · | Writer | as Jerry, The Mole |
| Ask a Policeman | 1939 | 7.2 | Writer | as Harbottle |
| Where's That Fire? | 1939 | · | Writer | as Jeremiah Harbottle |
| Back-Room Boy | 1942 | · | Writer | as Jerry |
