Amick will appear as "a wealthy polo-club president named Lois who owns a therapeutic horse camp" in the third episode of the first season, reports TVLine.
Beauty and the Beast, featuring Kristin Kreuk, Jay Ryan, Max Brown and Nicole Anderson, is a modern-day revival of the 1980s CBS series of the same name.
Linda Hamilton and Ron Perlman starred in the CBS programme.
Amick's previous television credits include Ringer, Californication, ER and Twin Peaks.
Beauty and the Beast will premiere on Thursday, October 11 at 9pm ET.
Watch a clip from CW's Beauty and the Beast below: