Bruno Prosdocimi was born in Bussolengo, Verona. He worked for Mondadori as a Disney artist. In the 1950s, he worked for television series broadcast by RAI, including 'Il Musichiere', 'Chissà chi lo sa?', 'Sapere', 'Ottovolante', 'Gioco Città', 'Uno Mattina', 'TG Luna', 'La valigia delle vacanze', 'Senza tanti complimenti', 'Natale in casa', and more.
Prosdocimi made sports caricatures for Campionati and caricatures of singers for Panini. He is also the artist of the monument for Emilio Salgari for the Gardaland theme park. He created the comic character 'Super Cane', which was published in Telezecchino, Il Paladino and L'Areno. He has additionally worked as a cartoonist for newspapers and Mondadori magazines.