This story involves prom night, high school unrequited love, love triangles, and mysterious murders.
| Actor | Role |
|---|---|
 Sebastián BadillaArturo Ortíz | Arturo Ortíz |
 Raquel CalderónBeatriz Vial | Beatriz Vial |
| TTrinidad de la NoiMaría Elena | María Elena |
| SSteffi MéndezTina Castillo | Tina Castillo |
 Diana BoloccoMarión | Marión |
 Cristián SánchezEsteban | Esteban |
 Fernando LarraínRodolfo | Rodolfo |
 Claudia CeledónLuisa | Luisa |
| NNicolás MassúDetective Gómez | Detective Gómez |
 Dayana AmigoRosa | Rosa |
| NNicolás LuisettiTatán | Tatán |
| VVanessa MillerLibrarian | Librarian |
 Javiera AcevedoJosefa | Josefa |
 Katty KowaleczkoMarisa | Marisa |
| MMauricio CorreaPrincipal | Principal |
| MMilton MillasReporter | Reporter |