Ash vs. Evil Dead (Starz), Sunday, 9 p.m. - "Last Call"
Local teens raise hell when they steal the Delta from Brock’s house. Ash and his best buddy Chet devise a plan to throw a party at the bar, lure the thieves in, and get the Delta and the Necronomicon back .
Once Upon a Time (ABC), Sunday, 9 p.m. - "Strange Case"
The untold story of Jekyll and Hyde. One man, two personalities.
The Simpsons (Fox), Sunday, 9 p.m. - "Treehouse of Horror XXVII"
"Treehouse of Horror XXVII" features Mr. Burns organizing a Hunger Games-style contest pitting Springfield children against each other and Lisa's imaginary best friend killing Lisa's real friends in a fit of jealousy, while Moe recruits Bart to take Homer's place as a covert agent.
Son of Zorn (Fox), Sunday, 9:30 p.m. - "The Weekend Warrior"
Zorn tries to be a "cool dad" when Alan comes to visit, but things go off track when a friend of Alan's visits.
The Walking Dead: The Journey So Far (AMC), Sunday, 10 p.m.
The cast and producers of "The Walking Dead" recount the epic journey that the characters have experienced through the first six seasons of the show.
Westworld (HBO), Sunday, 9 p.m. - "The Stray"
Dolores finds herself alone in Sweetwater when Teddy chases a new villain; Elsie and Stubbs go on a mission to retrieve a host who's gone missing in the hills; Bernard tries to get to the bottom of the hosts' hysteria and hallucinations; William persuades Logan to join his latest pursuit.
The Last Man on Earth (Fox), Sunday, 10:30 p.m. - "You're All Going to Diet"
Phil installs an alarm system in the house, but Melissa has already beaten him to it with her own security plans. Meanwhile, a change in scenery could do the group some good.
The Strain (FX), Sunday, 11 p.m. -"White Light"
The Master's voice emerges and proves overwhelming; Fet and Setrakian search for cargo from the Egyptian vessel; and Quinlan agrees to a deal with the Ancients, but a betrayal afterward proves deadly.