“Aquaman” Will Feature a Very Famous Voice

Dame Julie Andrews. Photo by James D Morgan/REX/Shutterstock (5356364j)

From hill to waves.

Julie Andrews made the hills come alive with the sound of music, and now she’s taking her famous voice underwater.

After almost a decade since her last on-screen role, the 93-year-old will provide the voice of a key character in the upcoming Aquaman film.

The Mary Poppins star will take on the mythical sea creature, Karathen, who assists Jason Momoa’s titular character.

“We wanted the Karathen to have the voice of a classic British actress, albeit somewhat digitally altered,” said Peter Safran who is a producer on the Warner Bros. / DC film. “And when we found out Julie was interested and available and excited to do it, casting her was a no-brainer.”

Aquaman is set to be released on December 21st, which, ironically, is 2 days before the debut of Mary Poppins Returns — the sequel to Julie’s award-winning film.