John Ryan and Allen Ludden have appeared together in 1 film in 1976, with a combined box office of $4.2 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1976 | Futureworld | $4.2 million |
John Ryan also often with: John P. Ryan (2), Alastair Cumming (1), Alex Rodine (1), Alistair Browning (1), Andrew Masset (1)
Allen Ludden also often with: Alex Rodine (1), Andrew Masset (1), Angela Greene (1), Arthur Hill (1), Blythe Danner (1)