The Sea of Grass (1947) is a Drama, Western, Romance film that follows on America's frontier, a St. Louis woman marries a New Mexico cattleman who is seen as a tyrant by the locals. Currently, you can watch The Sea of Grass on HBO Max, HBO Max Amazon Channel, Amazon Video, Apple TV Store. Streaming availability may vary by country and platform over time. It has a user rating of 6.1 out of 10 from 29 votes. Fans of drama movies may also want to explore similar titles below.