Jack Larson, Best Known as ‘Jimmy Olsen’ in TV’s ‘Superman’, Dies at 87 Andy Towle September 21, 2015 Leave a Comment Jack Larson, an actor, playwright, and librettist best known for his role as Jimmy Olsen in the '50s TV series Adventures of Superman, has died at his … [Read more...] about Jack Larson, Best Known as ‘Jimmy Olsen’ in TV’s ‘Superman’, Dies at 87