Doubt (Spanish: Duda) is a 1951 Spanish drama film directed by Julio Salvador and starring Conrado San MartÃÂn, Elena Espejo and Francisco Rabal. A mixture of thriller and melodrama, it sees a lawyer forces to defend his wife in court after she is accused of murdering her first husband.
Two years after the death of a rich antiquarian, his wife will be accused of his death, after her appearance in his closet of a bottle of arsenic. Her new husband is a lawyer who will be in charge of her defense.