Beauty and the Beast 4×10 “Means To An End” Extended Promo – Vincent (Jay Ryan) is forced to undergo a series of tests orchestrated by the mystery buyer in order to keep from being exposed. Cat (Kristin Kreuk), JT (Austin Basis) and Heather (Nicole Gale Anderson) work to exonerate Vincent. Nina Lisandrello and Michael Roark also star. David MacLeod directed the episode, written by Melissa Glenn (#410). Original airdate 8/11/2016.