Warwick Davis has played various characters in three Star Wars movies -- and in Rogue One he's back as a wrinkly member of Saw Gerrera's (Forest Whittaker) team. "Warwick is performing pretty blind inside the animatronic head," Creature-effect supervisor Neal Scanlan says. "He is cocooned in his [costume], and his imagination brings such incredible life to his performance." Though Weeteef is a good rebel, his look was inspired by a mean fish. "We thought of a piranha," says Scanlan, pointing out that Weeteef's name is slang (wee teeth) for his tiny, sharp incisors.
'Star Wars': Meet the Creatures and Droids in 'Rogue One'