Willow: 'A New Adventure Begins is based on the 1988 film of the same name and serves as its sequel.
The original Willow film was conceived by Star Wars creator George Lucas and directed by Ron Howard. The latter returns as an executive producer on the upcoming series.
Willow stars Davis, 52, as a magician determined to save the life of a child hunted by a queen – Elora Danan.
After the original film, 78-year-old Lucas began Chris Claremont's three-part novel series, which takes place 15 years later.
Along with Davis, the film also stars Ruby Cruz, Erin Kellyman, Ellie Bamber, Tony Revolori, Aamer Chadha-Patel, Dempsey Brick and Joan Whaley.
Talisa Garcia is also set to star, marking the first time in Disney history that an openly trans person will play a cisgender role.
Ellie Bamber, Ruby Cruz, Erin Kellyman, Aamer Chadha-Patel and Tony Revolori star alongside Warwick Davis, who is reprising her title role as Willow Ufgood
No additional details have been released regarding the series' story, although according to casting information, it revolves around a group on a mission to rescue a kidnapped prince.