Season 1 is the first season of Descendants: Wicked World. It aired from September 18, 2015 to July 15, 2016.
After the coronation of Prince Ben (Mitchell Hope), the villain kids Mal (Dove Cameron), Evie (Sofia Carson), Jay (Booboo Stewart), and Carlos (Cameron Boyce) use their one shot at being good while their dreadful and villainous parents are still roaming the Isle of the Lost. The short series introduces new characters from the Isle of the Lost and Auradon.
- September 18, 2015 - Evie's Explosion of Taste (101)
- September 25, 2015 - Mal's Digi-Image Problem (102)
- October 2, 2015 - Audrey's New Do? New Don't! (103)
- October 9, 2015 - Careful What You Wish For (104)
- October 16, 2015 - Voodoo? You Do (105)
- October 23, 2015 - Lamp Sweet Lamp (106)
- November 6, 2015 - Genie Chic (107)
- November 13, 2015 - Puffed Deliciousness (108)
- November 20, 2015 - Good is the New Bad (109)
- December 4, 2015 - Spirit Day(110)
- December 11, 2015 - I'm Your Girl (111)
- December 13, 2015 - Mash It Up (112)
- July 5, 2016 - All Hail the New Q.N.L.B.(113)
- July 6, 2016 - Mad for Tea(114)
- July 7, 2016 - Carpet Jacked (115)
- July 14, 2016 - The Night is Young (116)
- July 15, 2016 - Neon Lights Out (117)
- July 16, 2016 - Hooked On Ben (118)
- Mal (voiced by Dove Cameron) – The daughter of Maleficent.
- Carlos de Vil (voiced by Cameron Boyce) – The son of Cruella de Vil.
- Jay (voiced by Booboo Stewart) – The son of Jafa].
- Evie (voiced by Sofia Carson) – The daughter of The Evil Queen.
- Ben (voiced by Mitchell Hope) – The son of Belle and the Beas]. He is the current King of Auradon.
- Princess Audrey (voiced by Sarah Jeffery) – The daughter of Aurora and Prince Phillip.
- Jane (voiced by Brenna D'Amico) – The daughter of The Fairy Godmother.
- Lonnie (voiced by Dianne Doan) – The daughter of Mulan and Li Shang.
- Jordan (voiced by Ursula Taherian) – The daughter of The Genie.
- Freddie Facilier (voiced by China Anne McClain) – The daughter of Dr. Facilier.
- Ally (voiced by Jennifer Veal) – The daughter of Alice.
- Ruby – The daughter of Rapunzel and Flynn Rider.
- CJ Hook (voiced by Myrna Velasco) – The daughter of Captain Hook and Freddie's best friend.
- The episodes are about two to three minutes long.
- The production of the series was announced right after the film Descendants finished airing on Disney Channel.