Ann Knox and Allan Royal have appeared together in 1 film in 1971. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1971 | The Only Thing You Know |
Ann Knox also often with: Clarke Mackey (1), Iain Ewing (1), John Denos (1)
Allan Royal also often with: Barry Flatman (2), Chris Wiggins (2), Ken James (2), Margot Kidder (2), Ted Kotcheff (2)