“Mosquito” (9 p.m., Discovery): “Mosquito” is a timely program that examines

“Mosquito” (9 p.m., Discovery): “Mosquito” is a timely program that examines a tiny creature causing great big problems – including diseases such as Zika, malaria, West Nile virus and yellow fever. The film chronicles the increasing global threat these “agents of death” pose.

“The Gong Show” (10 p.m., ABC): Can things get even weirder on “The Gong Show”? Apparently, they can. Among tonight’s acts: a contortionist who impersonates a tree and a “crazy cat lady.”

“Life of Kylie” (10 p.m., E!): Brace yourself for yet another Kardashian spinoff series. “Life of Kylie” promises to give viewers an insider’s look at how 19-year-old model and business dynamo Kylie Jenner runs her thriving cosmetics brand.

TV listings, D3