John Karlsen and Barbara Steele have appeared together in 2 films between 1963 and 1966, with a combined box office of $3.5 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1963 | 8½ | $3.5 million |
| 1966 | The She Beast |
John Karlsen also often with: Federico Fellini (4), Mickey Knox (3), Alexander Knox (2), Alvaro Vitali (2), Carla Mancini (2)
Barbara Steele also often with: Anouk Aimée (2), Claudia Cardinale (2), Eric Braeden (2), Joe Dante (2), John Richardson (2)