Michael Dante DiMartino

Before Avatar, DiMartino worked for twelve years at Film Roman, helping to direct King of the Hill, Family Guy and Mission Hill, in addition to his own animated short, Atomic Love, which was screened at a number of high-profile film festivals. The dedication to his father's memory can be seen in the penultimate episode of Avatar: The Last Airbender. Avatar: The Last Airbender head writer Aaron Ehasz believed that a fourth season would be created, but this plan was interrupted when Konietzko and DiMartino decided to focus on assisting M. Night Shyamalan as executive producers for The Last Airbender film. Konietzko and DiMartino have denied Ehasz's statements, asserting that a fourth season was never considered by them or Nickelodeon. Nonetheless, Konietzko and DiMartino stated they offered their input during the film's production but it was largely ignored. In a 2010 interview the president of Nickelodeon, Cyma Zarghami, confirmed that DiMartino and Konietzko were developing a new series for the network, called The Legend of Korra. The series premiered on April 14, 2012, running 12 episodes for the first book "Air" and 14 for the second book "Spirits", which premiered on September 13, 2013, to 2.60 million viewers in the U.S., then the third book "Change" and the fourth and final book "Balance" of 13 episodes each. On October 4, 2016, DiMartino released a new original novel, Rebel Genius. The story features a 12-year-old protagonist, Giacomo, who discovers he has a magical 'Genius,' the living embodiment of an artist's creative spirit, in a world where artistic expression is outlawed. Intended to be trilogy, Macmillan Publishers released two books in the series before canceling the publication of the third. The series received mixed to negative reviews. In September 2018, it was announced that Konietzko and DiMartino would serve as executive producers and showrunners for Netflix's live-action adaptation series of Avatar: The Last Airbender. On August 12, 2020, Konietzko and DiMartino revealed on social media that they had both departed the show due to creative differences with the Netflix team. In February 2021, ViacomCBS announced the formation of Avatar Studios, a division of Nickelodeon centered on developing newer animated series and movies set in the same universe as Avatar: The Last Airbender and The Legend of Korra, with both DiMartino and Konietzko helming the studio as co-chief creative officers. The studio's first film, Avatar Aang: The Last Airbender was expected to release on October 10, 2025, then was delayed to January 30, 2026, and then was delayed again to a release date of October 9, 2026. before leaking online in April 2026, and being released to Paramount+ on July 25th.

DiMartino was born in Shelburne, Vermont. He graduated from the Rhode Island School of Design in 1996, where he majored in animation. He met Bryan Konietzko, with whom he created Avatar, while in college. DiMartino is married to Shoshana Stolove (born 1970), a yoga teacher and jewelry designer who promotes New Age beliefs such as crystal healing. The couple have fraternal twins, a son named Hawk and a daughter named Opal, born in 2016. DiMartino resides in the Highland Park neighborhood of Los Angeles, California with his family.