Hermana, ¿pero qué has hecho?

The story centers on Sister Angela and Sister Mary, who execute a daring bank heist while disguised as nuns. Their unexpected crime unfolds in a comedic manner, leading to a series of twists when Trini, the twin sister of one of the nuns, enters the scene. This film combines humor with elements of mystery as the plot thickens around the true identities involved in the robbery.

With a runtime of 93 minutes, "Hermana, ¿pero qué has hecho?" showcases an ensemble cast, including Lina Morgan and José Manuel Cervino. The film's quirky premise, revolving around themes of deception and mistaken identity, provides an entertaining experience. It reflects the comedic sensibilities of the mid-90s and offers a unique take on the heist genre with its nun characters.