MONDAY
Freakish: A chemical breach sets off the zombie apocalypse in this new teen series. Hulu
Supergirl: Remember, she flies to a new network this season. Season premiere. 7 p.m., The CW
2 Broke Girls: Season premiere. 8 p.m., CBS
TUESDAY
Channel Zero: This new horror series about a children’s program that makes kids do things looks legitimately terrifying. Series premiere. 8 p.m., Syfy
Ben & Lauren: Happily Ever After?: Yep, they gave Bachelor Ben and his fiance Lauren their own reality show despite being two of the most boring human beings on the planet. Series premiere. 7 p.m., Freeform
American Housewife: In this new series, a woman who doesn’t fit in with her fancy suburban neighbors is all sassy. I have to be honest, the pilot wasn’t great, but maybe it’ll improve. Series premiere. 7:30 p.m., ABC
The Middle: Season premiere. 7 p.m., ABC
Fresh Off the Boat: Season premiere. 8 p.m., ABC
The Real O’Neals: Season premiere. 8:30 p.m., ABC
Chicago Fire: Season premiere. 9 p.m., NBC
Halt and Catch Fire: Season finale. 8 p.m., AMC
WEDNESDAY
Nature: Hummingbirds! Who doesn’t love hummingbirds? 7 p.m., PBS
American Horror Story: It’s the last episode before everything gets turned on its head, supposedly. 9 p.m., FX
What We Do in the Shadows: If you haven’t seen this hilarious vampire movie starring Jemaine Clement, do yourself a favor and record it. 7:40 p.m., MovieMax
THURSDAY
Supernatural: Momma’s back! Season premiere! Whitney’s on the job! 8 p.m., The CW
Mascots: Christopher Guest’s new movie about the people underneath the giant heads looks hilarious. Netflix
Monsters Inside Me: I’m including this because one of my neighbors was once on this show talking about a giant worm that was in her body this one time! So gross! Season premiere. 9 p.m., Discovery
DC’s Legends of Tomorrow: Season premiere. 7 p.m., The CW
FRIDAY
Goliath: Billy Bob Thornton, William Hurt and Maria Bello are fantastic in this new legal conspiracy thriller from David E. Kelley. The writing is less fantastic. Because David E. Kelley. Amazon
Haters Back Off: Netflix gave Miranda Sings her own Napoleon Dynamite-esque movie, guys. Netflix
SATURDAY
Saturday Night Live: Emily Blunt & Bruno Mars and more Presidential debate shenanigans. 10:30 p.m., NBC
Die Hard marathon: Someone alert Jake Peralta, it’s a Die Hard marathon. 4Â p.m., IFC
Joy: This is that David O. Russell movie about that woman who created some sort of as-seen-on-TV mop or something? 7 p.m., HBO
SUNDAY
The Simpsons: It’s the Treehouse of Terror — and the 600th (!) —  episode. 7 p.m., FOX
The Walking Dead: The Story So Far: A two-hour look back on the goriest, bleakest series on television. One more week and we FINALLY learn who Negan killed. 8 p.m., AMC
Eyewitness: A pair of teenage kids are witness to a murder, and choose to stay silent about it in this new thriller. Series premiere. 9 p.m., USA