On July 1, 2020, a live-action film adaptation of Frosty the Snowman was announced to be in development at Warner Bros. and Stampede Ventures, with Jason Momoa voicing the titular snowman, Jon Berg and Greg Silverman producing alongside Geoff Johns, Roy Lee and Momoa, and David Berenbaum writing the screenplay. Following Ray Fisher's accusation of mistreatment on the set of "Justice League", Momoa defended Fisher and claimed that the "Frosty the Snowman" movie announcement was made without his permission and accused Warner Bros. of releasing the story in order to deter from Fisher's comments.