The Best River Movies on HBO

What it's about: A young drifter working on a river barge disrupts his employers' lives while hiding the fact that he knows more about a dead woman found in the river than he admits.

Where to Watch: Available to stream on a popular subscription service (HBO) & stream on a popular TV everywhere service (HBO).

What it's about: The story follows a band of former Confederate soldiers who were part of a cavalry unit. Their commander, Graff (Rourke) had once been a heroic and staunch supporter of the southern cause, but after losing his family he became cold hearted and ruthless. His second in command is Eustis (Mulroney), whom Graff has trained on the strategies of leadership and combat command.

Where to Watch: Available to stream on a popular subscription service (HBO & Prime Video), stream on a popular TV everywhere service (HBO) & rent or buy from $2.99 on 6 services (iTunes, Google Play & 4 others).

What it's about: Pedro, a humble beekeeper who lives in the mysterious Argentinian region of the Delta del Tigre, travels to Buenos Aires to visit his twin brother Agustín, a successful but troubled pediatrician with marital issues, to give him bad news and ask him for a favor hard to fulfill, a unexpected arrival which will change Agustín's life forever.

Where to Watch: Available to stream on a popular subscription service (HBO), stream on a popular TV everywhere service (HBO) & rent or buy from $2.99 on 7 services (iTunes, Google Play & 5 others).

What it's about: An introverted teen tries to find his place in a world of violence after he is sent to his father's ranch. Starring Santiago Rozo, Valentina Villalpando, Fernando Arze and Julia Hernandez. Written and directed by Juan Pablo Richter.

Where to Watch: Available to stream on a popular subscription service (HBO) & stream on a popular TV everywhere service (HBO).