The film, directed by Christian Larson, follows the three producers and DJs as they prepare for the collective's impending breakup and subsequent farewell world tour. Along the way, the trio reveals why it decided to disband and follows the group after this decision -- all the way up to the tour's finale.
"Leave the World Behind" is executive produced by Jonas Akerlund, director of dozens of high-profile music videos -- including Madonna's "Ray of Light," Lady Gaga's "Telephone" and Christina Aguilera's "Beautiful."
Swedish House Mafia Asks, 'Who Walks Away From Success?' in Doc Trailer
Swedish House Mafia disbanded after arguably its most successful year in America, hitting No. 6 on the Hot 100 with "Don't You Worry Child." The trio played its final show at Ultra Music Festival last March.
The film portion of South By Southwest will take place March 7-15 in Austin, Texas.