[6][7] The film features the voices of Nicolas Cage, Emma Stone, Ryan Reynolds, Catherine Keener, Clark Duke, Cloris Leachman, and Randy Thom.

[10] A 2D-animated web television series serving as a prequel to the film, titled Dawn of the Croods, aired on Netflix between December 24, 2015[11] and July 7, 2017.

The cast featured new voice actors for the characters of Grug (Dan Milano), Ugga (Cree Summer), Eep (Stephanie Lemelin), Thunk (A.J.

[15] The rest of the episodes were traditionally hand-drawn by South Korean studios: EMation, NE4U, and Dong Woo Animation.

and Todd Grimes (from The Epic Tales of Captain Underpants) serve as executive producers and showrunners for the series.

[21][22] A video game based on the series, titled The Croods: Prehistoric Party!, was released on March 19, 2013.