John Hayes and Frank Leo have appeared together in 2 films between 1964 and 1977. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1964 | Shell Shock | |
| 1977 | End of the World |
John Hayes also often with: William Guhl (4), John Dennis (3), Rue McClanahan (3), Jay Scott (2), Jerome Guardino (2)
Frank Leo also often with: Beach Dickerson (1), Bennah Burton-Burtt (1), Brendan Fay (1), Bruce Conover (1), Carl Crow (1)