Lyndsy Fonseca (Kick Ass, How I Met Your Mother, Hot Tub Time Machine) will be joining Marvel's Captain America spin off television show Agent Carter. The 27 year old Fonseca will be playing the character of Angie Martinelli, an automat waitress and aspiring actress who befriends Peggy (Hayley Atwell). Agent Carter follows the heroine in 1946 as she