Rescued mountain lion cubs prepare for their habitat on “The Zoo: San Diego” (Animal Planet, 8 p.m.). Then the Amur leopard may be pregnant on “The Zoo: San Diego – California Tales” (Animal Planet, 9 p.m.).
“Meerkat Manor: Rise of the Dynasty” (BBC America, 9 p.m.) returns for a new episode.
In the made-for-TV romance “Journey of My Heart” (Hallmark, 9 p.m.), Rhiannon Fish plays a wildlife biologist studying bald eagles in Alaska when she meets a wilderness guide (Darien Martin) who seems more interesting.
In the made-for-TV thriller “Cheer for Your Life” (Lifetime, 8 p.m.), hazing for a school’s cheerleading squad takes a deadly turn.
Wanda has it out with Melody and Kimmi in “Love & Marriage: Huntsville” (OWN, 9 p.m.).
“Say Yes to the Dress” (TLC, 8 p.m.) features a woman too picky to say yes to any dress.
“Destination Fear” (Travel, 9 p.m.) goes to some Iowa cornfields.
Mitzi Gaynor’s 90th birthday is marked tonight on Turner Classic Movies with her roles in “Les Girls” (8 p.m.) and “The Joker is Wild” (10:15 p.m.). The midnight noir is “Cloudburst” (12:30 a.m.), followed by “Knights of the Round Table” (2:15 a.m.) and “Moonfleet” (5:15 a.m.).
The season’s first barrage of college football begins at noon with games that include Oklahoma at Tulane (ABC), Penn State at Wisconsin (Fox), Western Michigan at Michigan (ESPN), Holy Cross at UConn (CBS Sports), Stanford at Kansas State (Fox Sports 1) and Army at Georgia State (ESPNU).
Games at 3:30 p.m. include Alabama vs. Miami (ABC), Marshall at Navy (CBS Sports) and West Virginia at Maryland (ESPN). Then comes Louisiana Tech at Mississippi State (ESPNU, 4 p.m.), Louisiana at Texas (Fox, 4:30 p.m.), Syracuse at Ohio (CBS Sports, 7 p.m.), Oregon State at Purdue (Fox Sports 1, 7 p.m.), Texas Tech vs. Houston (ESPN, 7 p.m.), Kent State at Texas A&M (ESPNU, 8 p.m.), Nevada at California (Fox Sports 1, 10:30 p.m.), New Mexico State at San Diego State (CBS Sports, 10:30 p.m.) and BYU vs. Arizona (ESPN, 10:30 p.m.).
Baseball includes Minnesota at Tampa Bay (Fox Sports 1, 4:10 p.m.).
Sarah Jarosz and Ray Wylie Hubbard play a 2020 “Austin City Limits” (PBS, 11:30 p.m.).
The Kristen Wiig-hosted “Saturday Night Live” (NBC, 11:30 p.m.) with Due Lipa from last year is rerun.