An astronomer who works at the Mexican Large Millimeter Telescope discovers a misterious signal coming from the Cygnus constellation, which starts causing strange events at the observatory.
Cassandra Ciangherotti
as Diana Hernández
Jorge Luis Moreno
as Fabián Ocampo
Gustavo Sánchez Parra
as Gerardo
Erando González
as Esteban
Marco Antonio Treviño
as Miguel
