Doug Metzner and Mark Kapner have appeared together in 2 films between 1970 and 1971, with a combined box office of $50.6 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1970 | Woodstock | $50 million |
| 1971 | Zachariah | $625,000 |
Doug Metzner also often with: Barry Melton (2), Country Joe McDonald (2), Greg Dewey (2), Alvin Lee (1), Arlo Guthrie (1)
Mark Kapner also often with: Barry Melton (2), Country Joe McDonald (2), Greg Dewey (2), Alvin Lee (1), Arlo Guthrie (1)