could have looked a little different in season 2. Executive producer David Bernad revealed Dahmer star Evan Peters was originally set to play the character of Ethan Spiller, a role that eventually went to 's Will Sharpe. «That part was the last part we cast in the season, and originally it was supposed to be Evan Peters, but for whatever reason — scheduling or timing — it didn’t work out,” Bernad revealed recently at the Berlinale Series Market in Germany, according to Deadline.In the sophomore season of HBO's Emmy-winning series, tech entrepreneur and workaholic Ethan (Spiller) goes on a couples' vacation with his wife, Harper (Aubrey Plaza); and his college friend, Cameron (Theo James), and his wife, Daphne (Meghann Fahy).Even though Peters' casting didn't work out on , Bernad shared that a late-night online search seeking fresh faces led him to Sharpe.“We were really trying to figure how to cast that part so it didn’t feel like familiar casting,” he explained.