Have yourself a very awkward ex-mas.
After discovering their significant others are siblings, two resentful exes must spend Christmas under one roof — while hiding their romantic history.
Lindsay Lohan
Avery
Ian Harding
Logan
Kristin Chenoweth
Erica
Jon Rudnitsky
Cameron
Dan Bucatinsky
Leonard
Jake Brennan
Callum
Judy Reyes
Margaret
Katie Baker
Cassie
Tim Meadows
Stan
Ash Santos
Sophie
Henry Czerny
Mitchell
Bobbie Eakes
Cheryl
