The new body-horror movie "The Substance" is a wild time, It also took co-stars Demi Moore and Margaret Qualley way out of their comfort zones.

When I read back in the spring that Coralie Fargeat’s The Substance was the most divisive movie at Cannes—it got the festival’s longest standing ovation (11 minutes) and the award for best screenplay,

The Substance” blowtorches a single idea for two hours and 20 minutes, and narratively it turns to ashes by minute 40. It’s easier for a movie to become a talking point that way. Film festival buzz, which “The Substance” enjoyed at its Cannes world premiere,