Omar, a construction worker, receives a strange voice message on his cell phone; even though no one speaks in the message, he hears the melody of a song amidst the noise of the recording. From that moment on, he begins a search to find the name of the song.
| Actor | Role |
|---|---|
 Julio PachónNot listed | Not listed |
 Ariel SierraNot listed | Not listed |
 Victor Hugo MorantNot listed | Not listed |
| DDaniel RochaNot listed | Not listed |
 Martha Lucía LealNot listed | Not listed |