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Messenger on a White Horse poster
MOVIE

Messenger on a White Horse

TMDb7.0IMDbView on IMDb ↗2017-10-12· 56 min
Documentary

Explores the life and work of English journalist Robert Cox, the former editor of "The Buenos Aires Herald" daily newspaper, whose investigative reporting in the late 1970s exposed the shocking human rights crimes of Argentina's military dictators.

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Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 14 Jul 2026.