Dona Speir and Patty Duffek have appeared together in 3 films between 1987 and 1989. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1987 | Hard Ticket to Hawaii | |
| 1988 | Picasso Trigger | |
| 1989 | Savage Beach |
Dona Speir also often with: Andy Sidaris (4), Rodrigo Obregón (4), Bruce Penhall (3), Cynthia Brimhall (3), Hope Marie Carlton (3)
Patty Duffek also often with: Andy Sidaris (3), Hope Marie Carlton (3), Rodrigo Obregón (3), Bruce Penhall (2), Cynthia Brimhall (2)