Karen Gillan

Karen Gillan (born November 28, 1987) is a Scottish actress and former model, who is best known for her portrayal as Amy Pond in the BBC science fiction series Doctor Who from 2010 to 2012.

She portrayed Nebula in the 2014 Marvel film Guardians of the Galaxy, and reprises her role in the 2017 sequel, in Avengers: Infinity War and in The Avengers 4.

Trivia

 * It was rumored that Karen Gillan was going to play Angela, a sword-wielding bounty hunter, also from the Guardians of the Galaxy comics. However, she instead plays the evil cyborg Nebula.
 * To prepare for the role of Nebula, Karen Gillan shaved her head.