Ben Mardel and Dennis Sullivan have appeared together in 1 film in 1989. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1989 | Alien Seed |
Ben Mardel also often with: Bob James (1), Bob Mueller (1), Bruce Detlot (1), David Cameron (1), David Hayes (1)
Dennis Sullivan also often with: Arthur Lundquist (1), Bob James (1), Bob Mueller (1), Bruce Detlot (1), Cassandra Delaney (1)