CBS | 9:00 pm

With their children in peril, Grace and Harris (Jennifer Finnigan, Ian Anthony Dale) have to put their recently developed differences aside to work together in the new episode "All In." Liam (Charlie Rowe) makes a very personal overture to Jillian (Jacqueline Byers) under surprising circumstances. Autumn Reeser, John Noble and Sasha Roiz ("Grimm") continue their guest roles. Santiago Cabrera and Rachel Drance also star.