Peter Jackson’s eight-eight hour, three-part documentary epic, “The Beatles: Get Back” was created out of 60 hours of leftover footage from the Michael Lindsay-Hogg’s original 1970 documentary, about the making of one of the band’s last albums and the staging of its rooftop concert. “Let It Be” (Disney+, streaming) is, in other words, the hole in the middle of the Jackson epic, fully restored and available to be seen for the first time in eons.
Joel Edgerton stars as a physicist who is smuggled into an alternate version of his life and wants to get back in the new series “Dark Matter” (Apple TV+, streaming), based on the novel by Blake Crouch. It also stars Jennifer Connelly, Jimmi Simpson and Alice Braga.
Jacob Batalon is back for the second season of the comedy “Reginald the Vampire” (Syfy, 10 p.m.).
“A Brief History of the Future” (PBS, 9 p.m., check local listings) ends its run with, what else, a look at the future.
It’s Mother’s Day on “Abbott Elementary” (ABC, 9 p.m.), too.
“Animal Control” (Fox, 9 p.m.) ends its second season with the conclusion of Frank’s investigation.
Doug learns Bar None is being sold on “Grown-ish” (Freedom, 10 p.m.).
“Walker” (CW, 8 p.m.) prepares for what’s in store at HQ.
Tess realizes Lucas may be implicated in the murder of a painter on “Sight Unseen” (CW, 9 p.m.).
“Chicago Med” (NBC, 8 p.m.) treats a bipolar artist; “Chicago Fire” (NBC, 9 p.m.) tracks down a missing rig; and “Chicago P.D.” (NBC, 10 p.m.) deals with a string of violent armed robberies.
The Dominican Republic is visited for the first time on “The Amazing Race” (CBS, 9:30 p.m.).
“Take My Tumor” (TLC, 10 p.m.) takes a bow with its season finale.
It’s down to the final four on “The Masked Singer” (Fox, 8 p.m.).
“The Conners” (ABC, 9:30 p.m.) are set back by a fire at Ben’s hardware store.
There’s an intense hunt for the final hidden immunity idol on “Survivor” (CBS, 8 p.m.).
“Nature” (PBS, 8 p.m., check local listings) follows a grizzly raising a litter in Grand Teton National Park.
The two teams create their restaurants with three-course menus on “Top Chef” (Bravo, 9 p.m.).
“The Black Hamptons” (BET, 9 p.m.) has some protests against a new development.
Cordova, Tenn., is the destination for “Ghost Adventures: House Calls” (Discovery, 10 p.m.).
More first name films on Turner Classic Movies, with “Shane” (8 p.m.), “Hud” (10:15 p.m.), “Spartacus” (12:15 a.m.), “Heidi” (3:45 a.m.) and “Kim” (5:30 a.m.).
Earlier today are the westerns “Lone Star” (9:30 a.m.), “Rio Bravo” (11:30 a.m.), “The Westerner” (2 p.m.), “The Life and Times of Judge Roy Bean” (4 p.m.) and “A Big Hand for the Little Lady” (6:15 p.m.).
The NBA Playoffs have Indiana at Knicks (TNT, 8 p.m.).
The Stanley Cup Playoffs have Boston at Florida (ESPN, 7:30 p.m.) and Edmonton at Vancouver (ESPN, 10 p.m.).
Baseball includes Arizona at Cincinnati (Fox Sports 1, 6:40 p.m.).
Daytime Talk
Kelly Ripa and Mark Consuelos: Riley Keough, Carolina Rhea. The View: Ricky Martin, Bakari Sellers. Drew Barrymore: Chrissy Teigen, John Legend. Kelly Clarkson: Emily Blunt, Willow. Jennifer Hudson: Kerry Washington, Delroy Lindo, Faly Rakotohavana, Jee Young Han, Marque Richardson, Jordyn McIntosh. Tamron Hall: Shaunie Henderson, Luke Russert, Maureen Orth, Chaz Ebert.
Late Talk
Stephen Colbert: Jen Psaki, Elyanna. Jimmy Kimmel: David Beckham, Chris Perfeti, Cage the Elephant. Jimmy Fallon: Whoopi Goldberg, Gracie Abrams. Seth Meyers: Jennifer Connelly, Indigo Girls. Taylor Tomlinson: Hannah Berner, Brandon Kyle Goodman, Heather McMahan. Daily Show: Matt Damon.