Harold Mumm

Harold Mumm is credited as a Bus Driver in the 1976 film Squirm. The role represents a minor but documented appearance in the film industry, contributing to the production as part of the supporting cast. Such roles often provide context or atmosphere within narrative films, though specific details about the performance or production involvement beyond the credit are not publicly recorded.

The film Squirm is recognized within the records, and Mumm’s participation is noted in association with that production. No additional credits or filmographies are listed in the verified data provided. The scope of Mumm’s work in cinema appears limited to this documented appearance, with no further roles or industry contributions recorded here.