‘The X-Files’’ Season 10 Finale, ‘Superstore’ And More To Watch On TV Tonight!

The X-Files — 8 p.m. EST on Fox

Mulder and Scully try to find the cure to a troubling disease during the show’s Season 10 finale!

Supergirl — 8 p.m. EST on CBS

Kara faces some new drama!

Superstore — 8 p.m. EST on NBC

The show’s Season 1 finale finds Cheyenne taking on a major challenge while her team members attempt to get her maternity leave!

Becoming Mike Nichols — 9 p.m. EST on HBO

Jack O’Brien discusses the legacy of his good friend.

Jane the Virgin — 9 p.m. EST on The CW

Jane has a serious decision to make!