When does Bugs Bunny's Looney Christmas Tales return?

Bugs Bunny's Looney Christmas Tales premiered on CBS on November 27, 1979. Mel Blanc as Bugs Bunny, Porky Pig, Foghorn Leghorn, Tweety Bird, Yosemite Sam, Wile E. Coyote and Road Runner. June Foray as Mrs. Claus and Clyde Bunny.