Billy Curtis and Felix Silla have appeared together in 2 films between 1968 and 1973, with a combined box office of $33.3 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1968 | Planet of the Apes | $33.3 million |
| 1973 | Little Cigars |
Billy Curtis also often with: Angelo Rossitto (3), Carl Reiner (2), Chet Brandenburg (2), Dean Martin (2), Doodles Weaver (2)
Felix Silla also often with: Debbie Lee Carrington (3), Jerry Maren (3), Phil Fondacaro (3), Angelo Rossitto (2), Billy Barty (2)