Later he joined the Nuria Espert Company and made his film debut in 1963 with La chica del auto-stop directed by Miguel Lluch.
[2] His physique and hoarse voice helped him get the chance to play the supporting character in various films including Mario Camus's The Legend of Mayor of Zalamea (1973), Gonzalo Suárez's The Regent (1974), Narciso Ibáñez Serrador's Who Can Kill a Child?
(1975), Hidden Pleasures (1977), The tobacconist of Vallecas (1986) (the latter two by Eloy de la Iglesia), the TV miniseries Riders of the Dawn (1990) and Vicente Aranda's Libertarias (1996).
Some of the works featuring him were Adolfo Marsillach and Molière's Tartuffe (1969), Felix Lope de Vega's The Star of Seville (1958), Max Frisch's Andorra (1971),[3] Adolfo Marsillach's Flower of Holiness (1973),[4] Arnold Wesker and Irene Gutiérrez Caba's Chicken Soup with Oats (1978), Martín Recuerda's The Arrecogías the Beguinage of St. Mary of Egypt (1977),[5] José María Rodríguez Méndez's Weddings that were famous in the Rag and Fandanga (1978),[6] Miguel de Cervantes's The Baths of Algiers (1979) and The Roll Lavapies (1979), Woody Allen's Aspirin for Two (1980), Santiago Moncada's Ears of the Wolf (1980), Martin Recuerda's The Deceiting (1981),[7] Miguel Mihura's Peach in Syrup (1982), Ibsen's Mallard (1982), Euripides's Fedra (1984), Shakespeare's Julius Caesar (1988), Alejandro Casona's The Third Word (1992).
In the film Iranzo played the character of an Andalusian worker named Jose who works in Costa Brava and falls in love with a Belgian tourist while his family including wife and two children struggle to reach him.