Appeared in 18 films with frequent co-star Terence Hill, including the popular Trinity series of comedic Westerns.
He only dubbed himself (for the Italian versions) in these films: Flatfoot in Hong Kong (1975), Il soldato di ventura (1976), Flatfoot in Africa (1978), Piedone d'Egitto (1980), Buddy Goes West (1981), Fuochi d'artificio (1997), Singing Behind Screens (2003) & Father Hope (2005). For his other films he was dubbed by Glauco Onorato (in 30 films), Sergio Fiorentini (in 4 films) and Ferruccio Amendola (in Today We Kill, Tomorrow We Die! (1968).
Joined the UNESCO Charity Gala in Düsseldorf/Germany. [November 2009]
Carlo Pedersoli changed his name to Bud Spencer in 1967. He chose that name because he is a big fan of Spencer Tracy and because of his favorite American beer.
Children: Giuseppe Pedersoli (1961), Christine (1962) and Diamy Spencer (1972).