La montaña rusa is a 2012 Spanish comedy film directed by Emilio Martínez-Lázaro from a screenplay by Daniela Fejerman and Martínez-Lázaro which stars Verónica Sánchez, Ernesto Alterio, and Alberto San Juan alongside Ara Malikian.

The plot tracks a love triangle of three longtime friends meeting up again: a clown (Lorenzo), a television host (Luis), and a frigid violinist (Ada).

[1][2][3] The film is an Enrique Cerezo Producciones Cinematográficas production.

[5] Distributed by Alta Classics,[4] the film was released theatrically in Spain on 16 March 2012.

[6] Jordi Costa [es] of El País determined that "unfortunately, the film ends up being the anachronism that its own poster suggests".