Amanda Seyfried, who plays Holmes in Hulu’s upcoming series “The Dropout,” said it took her some time to feel like she had mastered Holmes’ vocal fry.“I think it was probably like week two of shooting, because I was at work 14 hours a day and it was more muscle memory than it ever was at home,” Seyfried told Variety during the show’s premiere Thursday night at the DGA in West Hollywood. “In rehearsals.