TMDb/The Mummy 4 Movie The Mummy 4 pushes PG-13 violence to the edge. Directors Radio Silence intensify the franchise legacy, arriving May 2028. March 26, 2026 AceShowbiz - The directors of The Mummy 4 have confirmed the upcoming film's rating and teased plans to intensify the level of violence while maintaining a PG-13 classification. The new installment, set to hit theaters in May 2028, will continue the legacy of the franchise established by the original trilogy starring Brendan Fraser from 1999 to 2008.