Dick O'Neill 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 |
Dick O'Neill also often with: Bob Clark (3), Walter Matthau (3), Harris Yulin (2), James Tolkan (2), John Randolph (2)
Alan Wittert also often with: Bradley R. Swirnoff (1), Craig Richard Nelson (1), Cynthia Szigeti (1), David Spielberg (1), Harris Yulin (1)