The characters in the Canadian science fiction-fantasy television series Sanctuary are predominantly "abnormals": advanced humans or creatures, and the show centers on bringing other abnormals to the Sanctuary in the fictional Old City, for the purpose of protecting the public, as well as the abnormals themselves. Most of the Sanctuary team are abnormals, despite looking human: (Amanda Tapping) has longevity, (Christopher Heyerdahl) and (Emilie Ullerup) can teleport, and (Ryan Robbins) is a werewolf. Even (Robin Dunne) was twice turned to an abnormal temporarily: firstly in the episode "Warriors", then later in the episode "Metamorphosis". Several of the actors who play their respective characters have been nominated for Leo and Constellation Awards.