Cast of Daddio

Dakota Johnson plays Girlie, a young woman who engages in a profound conversation with her taxi driver.

Sean Penn portrays Clark, the taxi driver who becomes engaged in a revealing dialogue with his passenger Girlie.

Marcos A. Gonzalez appears as the Taxi Attendant, a minor role interacting with the main characters.

Shannon Gannon is credited as the Driver (uncredited), a minor role within the film.