Maurice Garrel as Narrator (voice)

Anne Bellec as (segment "Claude Ridder")

Karen Blanguernon as Claude's Girfriend (segment "Claude Ridder")

Bernard Fresson as Claude Ridder (segment "Claude Ridder")

Marie-France Mignal as (segment "Claude Ridder") (uncredited)

Hồ Chí Minh as Self (segment "Flash Back") (archive footage)

Agnès Varda as Narrator (segment "Flash Back") (voice)

Jean-Luc Godard as Self (segment "Camera Eye")

Tom Paxton as Self (segment "Victor Charlie")

Michèle Ray-Gavras as Narrator (segment "Victor Charlie") (voice)

William C. Westmoreland as Self (segment "Why We Fight") (archive footage)

Fidel Castro as Self (segment "Fidel Castro")