An uptight, conservative businesswoman accompanies her boyfriend to his eccentric and outgoing family's annual Christmas celebration and finds that she's a fish out of water in their free-spirited way of life. Dermot Mulroney, Sarah Jessica Parker, Diane Keaton, Luke Wilson, Claire Danes, Rachel McAdams, Craig T. Nelson Added on Amazon Prime 2023-07-04. Added on Starz 2022-05-14. Youtube Trailer