Peter Kastner and Alan Wittert have appeared together in 1 film in 1977. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1977 | American Raspberry |
Peter Kastner also often with: Don Owen (2), Julie Biggs (2), Alan Stock (1), Allan F. Nicholls (1), Allegra Fulton (1)
Alan Wittert also often with: Bradley R. Swirnoff (1), Craig Richard Nelson (1), Cynthia Szigeti (1), David Spielberg (1), Dick O'Neill (1)