
The fortunes of a humble mechanic and his teacher girlfriend, who teaches on a streetcar and is about to lose her sight, change when a talent scout promotes him as a singer, buys a school, and pays for the operation.
| Release Date | September 28, 1966 | |
|---|---|---|
| Status | Released | |
| Original Title | Una ventana al éxito | |
| Runtime | 1h 20min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | Spanish | |
| Production Countries | Argentina | |
| Production Companies | Argentina Sono Film | |