In "Hot Tub Time Machine," a group of friends—Adam, Nick, and Lou—find themselves transported back to 1986 after using a malfunctioning hot tub. The hot tub acts as a time machine, allowing them to relive their past and confront unresolved issues in their lives. As they navigate their younger selves and the era's culture, they must decide whether to change their futures or embrace their current lives. The film combines elements of comedy, nostalgia, and the consequences of altering time.

"Hot Tub Time Machine" is available for streaming on platforms like Amazon Prime Video, Hulu, and Paramount+. You can also rent or purchase the movie on services such as Google Play, iTunes, and Vudu. Availability may vary by region, so it's a good idea to check the specific service in your area.

There are two "Hot Tub Time Machine" movies. The first film, released in 2010, follows a group of friends who use a magical hot tub to travel back to the 1980s. The sequel, titled "Hot Tub Time Machine 2," was released in 2015 and focuses on the same characters as they travel to the future. Both films blend comedy and science fiction elements, exploring themes of friendship and the consequences of time travel.

Yes, there is a sequel titled "Hot Tub Time Machine 2," released in 2015. The film features some returning characters, including Lou (Rob Corddry), who is now a successful but egotistical figure. When Lou's life is threatened, he and his friends use the hot tub time machine to travel to the future in an attempt to save him. The sequel received mixed reviews but aimed to capture the comedic essence of the original film.