Jaimie Alexander is an American actress from Greenville, South Carolina.
She is known for portraying Jessi on the TV series Kyle XY and Sif in the 2011 superhero film Thor, its 2013 sequel, Thor: The Dark World, and Agents of S.H.I.E.L.D. Jaimie can currently be seen playing the role of Jane Doe on the NBC TV series Blindspot.