John Harmon and Irvin Berwick have appeared together in 2 films between 1959 and 1979, with a combined box office of $8 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1959 | The Monster of Piedras Blancas | |
| 1979 | Malibu High | $8 million |
John Harmon also often with: Barton MacLane (3), Bernard Gorcey (3), Carleton Young (3), David Gorcey (3), Huntz Hall (3)
Irvin Berwick also often with: A.D. Ackerman (1), Alex Mann (1), Alex Nicol (1), Billy Burke (1), Cambra Foldes (1)