Friday television

"2014 Olympic Winter Games" 7:30 p.m. NBC — Festivities begin in Sochi, Russia.

"Cold Justice" 8 p.m. TNT— The 1997 murder of a teen in small-town Arizona is probed.

"Enlisted" 9 p.m. Fox — Pete decides to embrace his rear detachment assignment.

"Oprah: Where Are They Now?" 9 p.m. OWN — The Village People, Terry Fator and Andre Leon Talley are featured.

"Raising Hope" 9:30 p.m. Fox — A trip to a dude ranch for Bert turns out to be a disappointing experience.

"Banshee" 10 p.m. Cinemax— On a drive back to Banshee with Carrie, Lucas gives thought to moving on.

"Helix" 10 p.m. Syfy — Alan and Jordan make progress in decoding the virus.