Tanaya Beatty is a First Nations and Himalayan actress. She is known for her role as Rachel Black in the movie adaption of The Twilight Saga: Breaking Dawn - Part 1 as well as her starring roles as Jessica Finch in True Justice, Caitlin Javier on the hit Canada television series Arctic Air, and Sacagawea in the upcoming HBO miniseries Lewis and Clark. As of 2016, she has been added to the cast of NBC's The Night Shift as Dr. Shannon Rivera.