shark-tank-spinoff-beyond-the-tank-remote-patrolled-665x385It’s not enough to plug in an episode of “Shark Tank” (ABC, 8 p.m.) every time there’s some empty space on the network schedule. Now there’s an official offshoot “Beyond the Tank” (ABC, 9 p.m.) in which they check in more formally on those they’ve invested in on past shows.

Here’s a new idea for singles, a “Psychic Matchmaker” (TLC, 10:30 p.m.) following the coupling work of one Deborah Graham.

It’s not exactly like gold but maybe to foodies it is. “Unearthed” (Discovery, 10 p.m.) follows truffle foragers in Oregon.

There have already been a big amount of shows about finding wedding dresses, now there’s one for bigger women, with a full figured shop followed in the new “Curvy Brides” (TLC, 9:30 p.m.).

The “American Sniper” widow is interviewed by Robin Roberts on “20/20” (ABC, 10 p.m.).

Guests on a new “Real Time with Bill Maher” (HBO,10 p.m.) include Joseph Stiglitz, Adam Gopnik, Garry Kasparov Dan Señor and former Rep. Jane Harman.

Five teams are left as “The Amazing Race” (CBS, 8 p.m.) travels to Peru.

More spinning round and round is planned on “America’s Ballroom Challenge” (PBS, 9 p.m., check local listings).

Last summer’s popular “Guardians of the Galaxy” (Starz, 9 p.m.) makes its premium cable debut.

Say toodle-oo to Tuvalu, about to be swallowed up by the ocean due to climate change’s rising tides, featured tonight on “Angry Planet” (Pivot, 10 p.m.).

Orson Welles’ two masterpieces play back to back: “Citizen Kane” (TCM, 8 p.m.) and “The Magnificent Ambersons” (TCM, 10:15 p.m.) leading into a night of Welles, in “Jane Eyre” (TCM, midnight) and directing the early, rare silent comedy “Too Much Johnson” (TCM, 1:45 a.m.). It kicks off a month-long Friday night salute to Welles, who would have turned 100 May 6.

Stanley Cup playoffs tonight are Tampa Bay at Montreal (NBC Sports, 7 p.m.) and Minnesota at Chicago (NBC Sports, 9:30 p.m.).

Tonight’s NBA playoff game is Atlanta at Brooklyn (ESPN, 8 p.m.).

Baseball tonight includes New York at Boston (MLB, 7 p.m.).

Daytime Talk

Kelly & Michael: Helen Hunt, Kunal Nayyar, Tyanna Jones. The View: Edie Falco, Michael Corbett, Christela Alonzo. The Talk: Matt Czuchry, Chi-Lan Lieu. Ellen DeGeneres: Jack Black, Alison Sweeney. Wendy Williams: Robin Roberts. Meredith Vieira: Padma Lakshmi, Tia Mowry. Queen Latifah: Lisa Ling, Katherine Schwarzenegger, Gordon Ramsay, Common (rerun).

Late Talk

David Letterman: Steve Martin, Emmylou Harris, Rodney Crowell, Amos Lee, Ralph Stanley, Mark O’Connor. Jimmy Fallon: Helen Hunt, Jesse Eisenberg, My Morning Jacket. Jimmy Kimmel: Dr. Phil McGraw, Manny Pacquiao, Chet Faker (rerun). Seth Meyers: Helen Mirren, Lindsey Vonn, Buzzcocks, Jeremy Gara (rerun). James Corden: Simon Cowell, Michael Douglas, Jenny Lewis (rerun). Carson Daly: Randall Park, Halsey, Rose McIver (rerun). Tavis Smiley: Steve Tyrell.