Brothers & Sisters
alum Luke MacFarlane
will guest-star on CW's new series Beauty and the Beast
, TVGuide.com has learned exclusively. Loosely based on the 1987 CBS series about an ADA and a noble man-beast who make a connection, the updated love story stars Smallville
's Kristin Kreuk
as Catherine Chandler, a cop who intersects with Vincent Keller (Jay Ryan
), who was turned into a beast after a faulty military experiment. Comic-Con: CW's ...