Suddenly (Spanish: Tan de repente) is a 2002 Argentine and Dutch black-and-white comedy drama film directed by Diego Lerman and written by Lerman, María Meira, and Eloisa Solaas, based on the novel La prueba, written by César Aira.

The film begins as Marcia (Tatiana Saphir), a frumpy and overweight salesgirl who seems to lead a banal and dreary existence, goes to work one day.

As she walks she catches the eye of a feisty butch punk woman named Mao (Carla Crespo) who tells Marcia she wants to seduce her.

With the help of her friend Lenin (Veronica Hassan), Mao manages to talk Marcia into getting into a cab that the two lesbian women then immediately car-jack.

Marcia, Mao, Lenin, and Blanca all affect each other in unexpected ways, and as a consequence, develop new relationships that each of the women had lacked in their lives.