A group of juvenile delinquents lives a criminal, violent life in the festering slums of Mexico City, among them the young Pedro, whose morality is gradually corrupted and destroyed by the others.

Credits: TheMovieDb.

Film Cast:

• Pedro: Alfonso Mejía
• Pedro’s Mother: Estela Inda
• Cacarizo: Efraín Arauz
• Don Carmelo the Blind Man: Miguel Inclán
• El Jaibo: Roberto Cobo
• Julián: Javier Amézcua
• Meche: Alma Delia Fuentes
• Ojitos: Mário Ramírez
• Pelón: Jorge Pérez
• Gang Member: Sergio Virel
• Julián’s Father: Jesús García
• School Farm Director: Francisco Jambrina
• A Scoundrel (uncredited): Roberto Navarrete
• An Asylee (uncredited): José Loza
• Chicharronero (uncredited): Antulio Jimenez Pons
• Doña Rufinita, a Neighbor (uncredited): Lupe Carriles
• Elegant Pederast (uncredited): Charles Rooner
• Juan Ferruzca, the Smithy Owner (uncredited): Salvador Quiroz
• Narrator (uncredited): Ernesto Alonso
• Neighbor (uncredited): Inés Murillo
• Tortilla Seller (uncredited): Enedina Díaz de León
• Tramp (uncredited): Victorio Blanco

Film Crew:

• Director: Luis Buñuel
• Screenplay: Luis Alcoriza
• Producer: Óscar Dancigers
• Producer: Sergio Kogan
• Producer: Jaime A. Menasce
• Original Music Composer: Rodolfo Halffter
• Original Music Composer: Gustavo Pittaluga
• Director of Photography: Gabriel Figueroa
• Editor: Carlos Savage
• Production Design: Edward Fitzgerald
• Sound Director: William W. Claridge
• Sound Recordist: José B. Carles
• Camera Operator: Ignacio Romero
• Dialogue: Pedro de Urdimalas
• Administration: Antonio de Salazar
• Dialogue: Max Aub
• Production Director: Fidel Pizarro
• Editorial Production Assistant: Alberto Valenzuela
• Assistant Director: Ignacio Villareal
• Makeup Artist: Armando Meyer
• Production Manager: Federico Amérigo
• Sound Engineer: Jesús González Gancy
• Other: José de Jesús Aceves
• Thanks: Maria de Lourdes Ricaud
• Thanks: Armando List Arzubide
• Thanks: José Luis Patiño

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