THIS IS US
NBC, 9:00 p.m. ET
This well-timed episode doesn’t forget about Halloween – and, in fact, has Jack and Rebecca (Milo Ventimiglia, Mandy Moore) dressed for the occasion to chaperone the triplets around for trick-or-treating. And, since their story line takes place in the distant past, Jack and Rebecca are going as…Sonny and Cher.