The Magicians (Syfy, 9:00 p.m.) – Julia steers Alice through a personal crisis as Quentin and Eliot go on an adventure.
Big Brother: Celebrity Edition (CBS, 8:00 p.m.) – The first celebrity Big Brother season kicks off with 10 mildly famous people and one former Trump team member entering the house.
Riverdale (CW, 8:00 p.m.) – Veronica tries to negotiate a peace agreement between Hiram, FP, and Jughead when tensions between the three spill over. Betty turns to her former flame after a hasty decision brings disastrous consequences.
The Blacklist (NBC, 8:00 p.m.) – Red directs the Task Force to investigate the Invisible Hand, a group that targets those whose actions are morally reprehensible yet fully legal, when several bodies pop up in abandoned woods.
The Librarians (TNT, 8:00 p.m.) – Season four ends with the world morphing into a dark, knowledge-less place where the Library no longer exists. It’s up to Baird to unite the Librarians before this bleak universe becomes their new reality.
The X-Files (Fox, 8:00 p.m.) – Mulder and Scully try to track down Skinner after he goes AWOL after his past comes back to haunt him.
grown-ish (Freeform, 8:00 p.m.) – Zoey tries out her school’s party scene in order to avoid her feelings after breaking up with Cash.