Regresa (2010)

Plot

Mary feels neglected in her marriage to Ernest, a workaholic businessman who prioritizes his family’s company over their relationship, leading her to suspect infidelity. Her friends Isabel, the wife of her husband’s best friend Adolfo, and esoteric enthusiast Patricia, decide to help her escape her worries. They arrange a past life regression through hypnosis, hoping to provide her with a distraction. However, the session takes an unexpected turn when Mary becomes trapped in a trance, speaking an unfamiliar language and asserting her identity as a 14th-century Basque princess.