Karen Gillan went on 'three week action hero boot camp' for Gunpowder Milkshake

Karen Gillan has made a name for herself in action roles. Playing Nebula in the MCU and Martha in the Jumanji franchise have tested her physical mettle, and it all comes to an explosive climax in her latest movie, Gunpowder Milkshake, which she describes as “definitely the most intense I’ve had to do in terms of training.”

Gunpowder Milkshake is releasing on in cinemas and on Sky Cinema from 17 September.