In "Sunrise on the Reaping," Effie serves as Haymitch Abernathy's stylist for the 50th annual Hunger Games, which he ends up winning. Fanning also shared the news on Instagram and re-shared a post from Banks, who congratulated her.

The actress joins the Lionsgate movie adaptation as the Panem stylist who was first portrayed in the franchise by Elizabeth Banks.

Elle Fanning is the latest to join the star-studded cast of 'The Hunger Games: Sunrise on the Reaping' Elizabeth Banks weighed in on Elle Fanning stepping into Effie Trinket's iconic costumes for the next Hunger Games movie.