Superstore While doing some spring cleaning Amy and Garrett (America Ferrera, Colton Dunn) find some intriguing photographs. Also, Cheyenne’s (Nichole Bloom) fiance (guest star Johnny Pemberton) becomes her co-worker. 8 p.m. NBC
MasterChef: Junior Edition The young cooks prepare dishes inspired by their families, who are on hand for this new episode. Chef Edward Lee takes a turn as a guest judge. 8 p.m. Fox
The Blacklist After a two-month break (its second for this season), the drama series returns with two new episodes as Red’s (James Spader) missing right-hand man (Hisham Tawfiq) is located, but then...