Love at Twenty unites five directors from five different countries to present their different perspectives on what love really is at the age of 20. The episodes are united with the score of Georges Delerue and still photos of Henri Cartier-Bresson.
as Antoine Doinel (segment "Antoine et Colette")
as Colette (segment "Antoine et Colette")
as René (segment "Antoine et Colette")
as La mère de Colette (segment "Antoine et Colette")
as Le beau-père de Colette (segment "Antoine et Colette")
as Albert Tazzi (segment "Antoine et Colette")
as Himself (segment "Antoine et Colette")
as Christina
as Leonardo
as Valentina
as Fukimo
as Hiroshi
as Ursula
as Tonio
as Basia (segment "Warszawa")
as Zbyszek (segment "Warszawa")
as Władek (segment "Warszawa")
as Basia's Friend (segment "Warszawa") (uncredited)
as Basia's Friend (segment "Warszawa") (uncredited)
as Misiek (segment "Warszawa") (uncredited)
as Marysia (segment "Warszawa") (uncredited)
as Basia's Friend (segment "Warszawa") (uncredited)
as Young Girl at Concert (uncredited)