Cynthia Hoppenfeld and Biff Warren have appeared together in 1 film in 1977. Every shared film with year, roles and gross, plus who else each works with most.
Cynthia Hoppenfeld · Biff Warren
| Year | Film | Box office |
|---|---|---|
| 1977 | Chatterbox |
Cynthia Hoppenfeld also often with: Bob DeSimone (2), Tom DeSimone (2), Anna Navarro (1), Anne Byrne Hoffman (1), Arlene Martel (1)
Biff Warren also often with: Arlene Martel (1), Bill Wood (1), Bob DeSimone (1), Candice Rialson (1), Craig Rogers (1)