Superstore As a memorial service is staged, Mateo and Cheyenne (Nico Santos, Nichole Bloom) try to use the tragedy to their advantage to skip work, while Amy (America Ferrera) has concerns about Dina (Lauren Ash), and Jonah (Ben Feldman) is curious about Garrett (Colton Dunn). 8 p.m. NBC
Grey's Anatomy Bailey (Chandra Wilson, who directs this episode) is unsettled by a new arrival at the hospital, and Meredith (Ellen Pompeo) has a similar experience when someone she knows resurfaces as a patient. Abigail Spencer and Greg Germann guest star in this new episode of the medical drama. 8 p.m. ABC
Gotham Gordon (Ben...