Mila Kunis ("Black Swan") is set to play a tough half-human/half-rogue demon in the R-rated stop-motion animated comedy "Hell and Back" for ShadowMachine reports Deadline.
The story follows two best friends who rescue a buddy who's been dragged to hell by accident. Kunis' character, the offspring of a horny Orpheus who sired her during his journey down the River Styx, has a keen ability to navigate the underworld.
Kunis joins a cast that currently includes Nick Swardson, TJ Miller, Rob Riggle, Brian Posehn and Kumail Najiani.
Tommy Gianas and Ross Shuman are directing while Corey Campodonico, Eric Blyler and Alex Bulkley are producing.