| Release Date | July 15, 1971 | |
|---|---|---|
| Status | Released | |
| Original Title | Mecanismo interior | |
| Runtime | — | |
| Budget | — | |
| Revenue | — | |
| Language | Spanish | |
| Original Language | Spanish | |
| Production Countries | Spain | |
| Production Companies | Escolá Films | |
| Release Date | July 15, 1971 | |
|---|---|---|
| Status | Released | |
| Original Title | Mecanismo interior | |
| Runtime | — | |
| Budget | — | |
| Revenue | — | |
| Language | Spanish | |
| Original Language | Spanish | |
| Production Countries | Spain | |
| Production Companies | Escolá Films | |