HALLMARK | 9:00 pm
In a new episode called "The Dinner," underlying tensions between partners bubble to the surface during a progressive dinner that brings together several of Middleton's favorite couples. For her part, Cassie (Catherine Bell) hopes the dinner will give her friends a chance to get to know Joy (Katherine Barrell). Trying her hand as a columnist, Martha (Catherine Disher) investigates the identity of an unidentified advice-seeker. Abigail (Sarah Power) worries Donovan (Marc Bendavid) by sharing her dream of living abroad.