TV Tonight - 'Mom's Christmas Boyfriend,' 'Christmas Revisited' and 'Extended Family' Debut; 'Planet Earth III' Finale; & More!
Television for December 23, 2023 includes the original film debuts of Lifetime's Mom's Christmas Boyfriend and OWN's Christmas Revisited; the series premiere of NBC's Extended Family; the season finale of BBC America's Planet Earth III; and much more!
