TMDb/The Testament of Ann Lee TV Amanda Seyfried reveals the extreme prosthetics, including a merkin and prosthetic butthole, used for her raw role in The Testament of Ann Lee. March 12, 2026 AceShowbiz - Amanda Seyfried recently opened up about the intense and unconventional preparations she underwent for her role in The Testament of Ann Lee. The actress revealed that to authentically portray the film's graphic and raw nature, she wore a prosthetic butthole and a merkin during key scenes.