What To Watch: Grey's, Gotham, Supernatural And 4 Other Finales

On TV this Thursday: Arrow shores up for a showdown, Gotham and Supernatural have important decisions to make and Grey's Anatomy says goodbye to two beloved cast members. Here are 10 programs to keep on your radar; all times are Eastern:

Showtimes for May 17, 2018

ET

Gotham

Fox

Season 4 finale: Gordon is faced with a potentially devastating decision after Jeremiah warns him that more destruction is coming Gotham's way. (When does the final season premiere?)

Grey's Anatomy

ABC

Season 14 finale: April and Arizona scrub out, marking the final episode for series regulars Sarah Drew and Jessica Capshaw. (Get renewal status.)

Siren

Freeform

Donna comes ashore with members of her colony in an effort to bring Ryn home. (Psst... hear the good news?)

Supernatural

The CW

Season 13 finale: When Sam and Dean are tested in the continued battle between good and evil, an impulsive decision has the potential to change one of their lives forever. (Get renewal status.)

ET

Arrow

The CW

Season 6 finale: Oliver and Diaz go head-to-head in an epic final battle. (Read Paul Blackthorne previewGet renewal status.)

Life in Pieces

CBS

Season 3 finale (two episodes; special time): Sophia wants a second ear piercing; Colleen and Matt send out a video to thank everyone for their wedding gifts; Tim and Heather plan a surprise party for Samantha. (Get renewal status.)

Station 19

ABC

Season 1 finale: Ben reaches a milestone; the team is called to a massive skyscraper fire. (Get renewal status.)

ET

Citizen Rose

E!

Time slot premiere: The media's focus on Rose's assault brings years of built-up trauma bubbling to the surface.

S.W.A.T.

CBS

Season 1 finale: A fake 9-1-1 call sends the team on the hunt to stop a terrorist group from executing multiple attacks. (Get renewal status.)

What Would You Do?

ABC

Spring premiere: The hidden camera show returns, replacing the recently cancelled Quantico (which is moving to Fridays).

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