Eric Karson and Alan Marcus have appeared together in 1 film in 1980, with a combined box office of $19 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1980 | The Octagon | $19 million |
Eric Karson also often with: Jean-Claude Van Damme (2), William Bassett (2), Aaron Norris (1), Abdel Qissi (1), Alan Chappuis (1)
Alan Marcus also often with: Aaron Norris (1), Al Christy (1), Alan Beattie (1), Alan Chappuis (1), Andrew Divoff (1)