Thursday's TV highlights: 'The Blacklist' on NBC
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...