José is a forty-something guy who finally manages to make his dream come true of owning a bar. For the opening night, he invites his best friends from the high school: Tania, the most popular girl of the classroom who now works as an influencer on the Internet and actress in musical plays; Ismael, an unstoppable loudmouth and womanizer who is convinced to be eternal young and the king of the hill; Quique, a naive man with obesity troubles married to Sofía, his lifelong love interest from the high school; and Manolo, the smart and streetwise boy who was the heart of the bunch. However, Quique and Sofía have troubles in their marriage after the suspicion that Quique was unfaithful to her; Ismael struggles his feelings about Tania against his fear of opening his heart to a woman; and Manolo reveals herself as transgender Lola.
Unfortunately the movie El musical de los 80s y 90s. La película is not yet available on HBO Max.
| Directing | Antonio Martín Regueira | Director |
| Production | Esperanza Torrejón | Casting |
| Costume & Make-Up | Marta García Manzano | Hair Designer |
| Sound | Borja Murel | Sound Mixer |
| Editing | José Ares | Editor |
| Costume & Make-Up | Gemma G. del Álamo | Costume Designer |
| Production | Carlos Díaz del Río | Co-Executive Producer |
| Camera | José Luis Salomón | Director of Photography |
| Sound | Borja Murel | Sound |
| Sound | Jesús Calderón | Original Music Composer |
| Production | Sara Fijo | Production Manager |
| Writing | Antonio Martín Regueira | Screenplay |
| Art | Juan Bartolomé | Art Direction |
| Costume & Make-Up | Sandra Hermoso | Makeup Artist |
| Writing | Antonio Martín Regueira | Theatre Play |
| Production | Antonio Cuadri | Executive Producer |
| Crew | Fátima Padial | Choreographer |
| Production | Carlos Díaz del Río | Production Director |
