John Collin and Bryan Marshall have appeared together in 2 films between 1966 and 1967. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1966 | The Witches | |
| 1967 | The Witches |
John Collin also often with: John Barrett (3), Alec McCowen (2), Ann Bell (2), Carmel McSharry (2), Cyril Frankel (2)
Bryan Marshall also often with: Duncan Lamont (3), Alec McCowen (2), Ann Bell (2), Barbara Shelley (2), Barry Otto (2)