John Gowans and Bjo Trimble have appeared together in 1 film in 1979, with a combined box office of $139 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1979 | Star Trek: The Motion Picture | $139 million |
John Gowans also often with: Adrian Delcan (1), Alden Ehrenreich (1), Bernice Nicholson (1), Billy Van Zandt (1), Brian McNamara (1)
Bjo Trimble also often with: Billy Van Zandt (1), David Gautreaux (1), DeForest Kelley (1), Denise Okuda (1), Franklyn Seales (1)