Picardía mexicana (1978)

Name: Picardía mexicana
Released: 1978-12-21
Duration: 115 min
Cast: Vicente Fernández, Héctor Suárez, Adalberto Martínez, Jacqueline Andere, Pedro Weber 'Chatanuga'

An academic tags along among a crew of rowdy delivery-truck drivers, taking notes on their colorful and idiomatic use of language.