Where to Watch The Greatest Online

Looking to watch 'The Greatest' on your TV or mobile device at home? Searching for a streaming service to buy, rent, download, or view the Tom Gries-directed movie via subscription can be a challenge, so we here at Moviefone want to take the pressure off.

We've listed a number of streaming and cable services - including rental, purchase, and subscription choices - along with the availability of 'The Greatest' on each platform when they are available. Now, before we get into all the details of how you can watch 'The Greatest' right now, here are some specifics about the Columbia Pictures drama flick.

Released May 17th, 1977, 'The Greatest' stars Muhammad Ali, Ernest Borgnine, John Marley, Lloyd Haynes The PG movie has a runtime of about 1 hr 42 min, and received a user score of 56 (out of 100) on TMDb, which put together reviews from 18 well-known users.

Curious to know what the movie's about? Here's the plot: "Muhammad Ali's life story up to the late 1970s, which includes his Olympic boxing triumphs as Cassius Clay, his conversion to Islam, his refusal of the Army draft and the legal battle after being stripped of his World Title."

'The Greatest' is currently available to rent, purchase, or stream via subscription on Apple iTunes, Google Play Movies, Vudu, YouTube, and Amazon Video .