Immediate Delivery (Spanish: Entrega inmediata), originally known as Agente XU 777 (English: Agent XU 777) is a 1963 Mexican comedy film directed by Miguel M. Delgado and starring Cantinflas, Gina Romand, Claudio Brook and Fanny Cano.
[1] In the film, Cantinflas plays a simple mailman forced to become an international spy.
Feliciano (Cantinflas) is a mailman who is recruited by a secret counterintelligence service (which codenames him Agent XU-777), and must discover an international conspiracy.
He manages to find out that enemy agents, led by Carlota (Gina Romand) and Alex (Claudio Brook), will smuggle a teacher to decipher keys through a coffin.
Feliciano is put in charge of the funeral home, but he ends up delivering the coffin to a wrong person, distracting the loyal agents and allowing the enemy to achieve their goal.