Michael J. Fox as Marty McFly and Christopher Lloyd as Doc Brown with a futuristic hoverboard.

Michael J. Fox as Marty McFly and Christopher Lloyd as Doc Brown with a futuristic hoverboard.

Watch Back To The Future Part II (1989) Online Free

Genres: Adventure, Comedy, Sci-Fi

Duration: 1h 56m

Director: Robert Zemeckis

Stars: Michael J. Fox - Christopher Lloyd - Lea Thompson

Storyline: Back to the Future Part II begins right after the first movie ended. Doc Brown suddenly appears with the DeLorean time machine. He tells Marty and his girlfriend Jennifer that they must travel to the future.

Therefore, they all go to the year 2015. Their mission is to save Marty's future children from getting into big trouble. However, while they are there, old Biff Tannen steals the time machine. He takes a sports almanac full of future game results back to 1955.

Consequently, when Marty and Doc return to their own time in 1985, they find their town is completely changed. It is now a terrible and dangerous place because Biff became very rich and powerful from betting on sports.

So, Marty and Doc must travel back to 1955 again. They need to stop the other Biff from giving the almanac to his younger self. This means they are in the same town at the same time as the events from the first movie.

Meanwhile, they must be very careful not to meet their past selves. They secretly follow the younger Marty from the first movie. Finally, they successfully steal the almanac back and destroy it.

In the end, they return to 1985 and find their world is normal again. But then, a message from 1885 suddenly appears. Doc Brown is in trouble in the Old West, so Marty must immediately go back in time to save him.