William Smith and Lee Frost have appeared together in 4 films between 1971 and 1974, with a combined box office of $1 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1971 | Chrome and Hot Leather | |
| 1972 | The Thing with Two Heads | |
| 1973 | Sweet Jesus, Preacherman | |
| 1974 | Policewomen | $1 million |
William Smith also often with: Don Stroud (4), Donald G. Jackson (4), Fred Olen Ray (4), Joe Estevez (4), John Alderman (4)
Lee Frost also often with: Phil Hoover (7), Wes Bishop (7), Marland Proctor (4), Bruce Kimball (3), Chuck Wells (3)