SpoilerTV Episode Description of “Beauty and the Beast” episode “Liar, Liar”
CAT AND VINCENT STRUGGLE WITH TRUSTING EACH OTHER — Catherine (Kristin Kreuk) and Vincent (Jay Ryan) track a mysterious beast while keeping their individual agendas from one another in a clever game of cat-and-mouse. Meanwhile, Heather (Nicole Gale Anderson) has a bombshell revelation for Cat, and Tess (Nina Lisandrello) confronts Gabe (Sendhil Ramamurthy) about his real motives for helping Cat. Austin Basis also stars. Bradley Walsh directed the episode written by John A. Norris (#203).
Taken from: SpoilerTV http://www.spoilertv.com/2013/10/the-cw-primetime-listings-for-week-of.html#ixzz2gl0MrYUf