Elenco - O Amor aos 20 Anos
Jean-Pierre Léaud
Antoine Doinel (segment "Antoine et Colette")
Marie-France Pisier
Colette (segment "Antoine et Colette")
Patrick Auffay
René (segment "Antoine et Colette")
Rosy Varte
La mère de Colette (segment "Antoine et Colette")
François Darbon
Le beau-père de Colette (segment "Antoine et Colette")
Jean-François Adam
Albert Tazzi (segment "Antoine et Colette")
Pierre Schaeffer
Himself (segment "Antoine et Colette")
Cristina Gaïoni
Christina
Geronimo Meynier
Leonardo
Eleonora Rossi Drago
Valentina
田村奈巳
Fukimo古畑弘二
Hiroshi
Barbara Frey
Ursula
Christian Doermer
Tonio
Barbara Lass
Basia (segment "Warszawa")
Zbigniew Cybulski
Zbyszek (segment "Warszawa")
Władysław Kowalski
Władek (segment "Warszawa")
Damian Damięcki
Basia's Friend (segment "Warszawa") (uncredited)
Jan Englert
Basia's Friend (segment "Warszawa") (uncredited)
Marian Opania
Misiek (segment "Warszawa") (uncredited)
Barbara Sołtysik
Marysia (segment "Warszawa") (uncredited)
Jolanta Wołłejko
Basia's Friend (segment "Warszawa") (uncredited)
Catherine-Isabelle Duport
Young Girl at Concert (uncredited)