Meryl Streep and Sigourney Weaver team up for the first time in Useful Idiots, a new thriller from Apple TV+ sci-fi director Joseph Cedar.

Amanda Seyfried and Meryl Streep’s romantic musical is set to arrive on Prime Video. The first part of Mamma Mia! came out on September 12, 2008, whereas a sequel dropped a decade later in July 2018.