The Proposal(ABC at 10) The Season 1 finale of the “Bachelor”-style reality show, in which nine eligible men compete for a mystery woman who is looking for a husband, airs Monday night. (Byron Cohen/ABC)

(All times Eastern.)

Bug Bites (Smithsonian streaming) A six-part series about how four chefs prepare insects as part of their culinary repertoires.

American Ninja Warrior (NBC at 8) Las Vegas finals.

So You Think You Can Dance (Fox at 8) The top six contestants perform.

Better Call Saul (AMC at 9) Nacho attempts to win a turf war.

American Pickers (History at 9) Mike and Frank show up late for a meeting but still get a look at a stash of goods.

Salvation (CBS at 9) Darius comes up with a new way to get rid of Q17.

Elementary (CBS at 10) A killer uses the predictions of a dead man to choose his victims.

The Real Housewives of Orange County (Bravo at 9) The girls have a golf day for Vicki’s birthday.

Lodge 49 (AMC at 10) Dud and Ernie trek to Long Beach to track down Larry.

Premiere

Tangled Lies (Scomparsa) (Acorn streaming) An Italian drama about a single mother whose daughter disappears on her way home one night.

Special

Ghost Adventures (Travel at 9) The crew visits a Utah restaurant and an Arizona saloon.

Late Night

Conan (TBS at 11) Marc Maron, Bert Kreischer.

Sarah Polus