Ken Curtis and Cathy Douglas have appeared together in 1 film in 1949. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1949 | Riders of the Pony Express |
Ken Curtis also often with: John Ford (12), Jack Pennick (11), William "Bill" Henry (8), Harry Carey, Jr. (7), John Wayne (7)
Cathy Douglas also often with: Billy Hammond (1), Eddie McLean (1), Michael Salle (1), Shug Fisher (1), William Benedict (1)