Concha Grégori and Berta Riaza have appeared together in 1 film in 1983, with a combined box office of $1.4 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1983 | Dark Habits | $1.4 million |
Concha Grégori also often with: Agustín Almodóvar (3), Cecilia Roth (3), Cristina Sánchez Pascual (3), Pedro Almodóvar (3), Carmen Maura (2)
Berta Riaza also often with: Agustín Almodóvar (1), Carmen Giralt (1), Carmen Maura (1), Cecilia Roth (1), Chus Lampreave (1)