Bill Hinzman and Robert Trow have appeared together in 2 films between 1971 and 1972. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1971 | There's Always Vanilla | |
| 1972 | Season of the Witch |
Bill Hinzman also often with: S. William Hinzman (6), George A. Romero (5), Judith Ridley (2), Kevin Kindlin (2), Lee Hartman (2)
Robert Trow also often with: George A. Romero (3), Raymond Laine (3), S. William Hinzman (3), Ann Muffly (2), Bill Thunhurst (2)