SpoilerTV’s description of “Guess Who’s Coming To Dinner”
Original Link here.
VINCENT AND CAT CELEBRATE THANKSGIVING WITH HER DAD – After Vincent’s (Jay Ryan) life is endangered, Cat (Kristin Kreuk) decides they should spend Thanksgiving with her father (guest star Ted Whittall) in order to get information on Vincent’s missions. However, when Gabe (Sendhil Ramamurthy) and Tori (guest star Amber Skye Noyes) join the festivities, true feelings are revealed and secrets are outed. Meanwhile, J.T. (Austin Basis) and Tess (Nina Lisandrello) get a surprise while they celebrate Thanksgiving together. Jeff Renfroe directed the episode written by Wendy Straker Hauser (#207).