Erin Cahill is an American actress. She is best known for her role in Power Rangers Time Force as Jen Scotts. She is popularized by various other roles on Ted Mosby’s Sister, How I Met Your Mother and Saving Grace. She has a recurring role in the ABC series Red Widow. She is also known as the first lead female character for the Call Of Duty Franchise as Chloe ‘Karma’ lynch. She also joined a nonprofit organization to promote education and establish schools.