Owen and Amelia glimpse their possible future while working a trauma case alongside older, married surgeons played by Hal Holbrook and June Squibb (Shameless). (Get scoop on Meredith’s next act.)

In an episode directed by America Ferrera, Mateo’s undocumented status complicates his Cloud 9 transfer. Meanwhile, Amy helps Glenn take on an Internet troll.

Emily tries to help out after she discovers that Jackie is strapped for cash; Van embarks on a witch hunt. (Get NBC summer premiere dates.)

Olivia makes a surprising decision after learning more about the assassination of Frankie Vargas.

Tom and Mr. Solomon go undercover on an international flight they believe is on the verge of being hijacked. (When does The Blacklist return?)

Val helps Alice with Tommy’s case; Ben and Rhys’ latest con proves riskier than they thought it’d be.

An attack on the Green Zone is told from five different perspectives. (Get intel on Mr. Robot‘s return.)

Sam gets another hit out of Johnny Bragg and The Prisonaires; Becky makes an announcement; Elvis asks Sam to help record a song for his mother.

Forrest swaps places with A.J., attempts to live life like Helen Keller and pays Suzanne a visit to review forgiveness. (Find out why it’s a #PeakTV treasure.)