Margo Martindale as Carol Miller and Beau Bridges as Tom Miller. Nathan and Debbie trade parents when they each think the other sibling has it easier. Meanwhile, on THE MILLERS, Thurs. Oct. 17 (8:31-9:01 PM, ET/PT) on the CBS Television Network. Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.