Jaimie Alexander is an American actress who is best known for her television role as Jessi on the ABC Family science fiction teen drama series Kyle XY from 2006 to 2009. She also played as Jane "Remi" Doe in NBC crime drama series Blindspot since 2015.
For Disney, she played Sif in the Marvel film, Thor, its 2013 sequel, Thor: The Dark World, and the Agents of S.H.I.E.L.D. episodes: "Yes Men" and "Who You Really Are". She also played Nikki Atkins in the ABC Studios TV show, Perception.