Robert Redford has directed the movie and will star alongside Shia LaBeouf.
The film tells the tale of a young reporter who finds himself on a cross-country jaunt with a former radical who has been wanted on murder charges since 1974.
Julie Christie, Richard Jenkins, Susan Sarandon, Stephen Root, Sam Elliott, Brendan Gleeson, Terrence Howard, Anna Kendrick and Jackie Evancho also star in the drama.
Lem Dobbs adapted the screenplay from the novel by Neil Gordon.
The Company You Keep will arrive in US cinemas on April 5. It is scheduled for a June 7 UK release.
Watch a trailer for the film below: