Ana Obregón and Ian Sera have appeared together in 1 film in 1981. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1981 | Mystery on Monster Island |
Ana Obregón also often with: Alejandro Rey (1), Anthony Shaw (1), Blanca Estrada (1), Brooke Adams (1), Chris Sarandon (1)
Ian Sera also often with: Frank Braña (2), Gérard Tichy (2), Juan Piquer Simón (2), Blanca Estrada (1), Carmen Aguado (1)