TV's Best Bets
■ COLD JUSTICE Oxygen, 6 p.m.
Season Finale! Dogged former prosecutor Kelly Siegler and investigator Abbey Abbondandolo wrap up Season 5 of the true crime series in the Sunshine State, re-examining the unsolved 1997 murder of Keith Jones, an aspiring police officer robbed and fatally shot in his motel room.
■ ’80S Saturday IFC, beginning at 8 p.m.
Each Saturday night in May, IFC will show memorable films from the 1980s. The lineup of comedy movies kicks off with back-to-back airings of the highly quotable 1980 classic “Caddyshack,” led by Chevy Chase, Rodney Dangerfield, Bill Murray and Ted Knight, followed by John Candy in 1985’s “Summer Rental.”
■ DEADLY MILE HIGH CLUB Lifetime, 8 p.m.
Original Film! Nightmare at 20,000 feet! Aspiring pilot Jake (Marc Herrmann) flies into the face of danger when he begins working with attractive instructor Tanya (Allison Mcatee), who becomes obsessed with him.
■ STARRING DONALD O’CONNOR TCM, beginning at 8 p.m.
Catch a Classic! Beloved actor, dancer and singer Donald O’connor is the focus of TCM’S primetime lineup of two films that showcase both his musical talent and his comedic acting ability. First up is the iconic musical “Singin’ in the Rain” (1952), for which O’connor won the Golden Globe for Best Actor — Motion Picture Musical or Comedy portraying Cosmo Brown alongside Gene Kelly and Debbie Reynolds. Following that is the 1950 comedy “Francis,” which launched the seven-film Francis the “Talking Mule” franchise, most of which featured O’connor as Peter Stirling.
■ Paranormal 911: “CAMPUS CULT; EYE CONTACT” Travel Channel, 9 p.m.
Campus police uncover disturbing evidence of dark satanic rituals in an abandoned dorm. The ghost of a teenage car accident victim follows a firefighter home.