Hours before GLOW's opening show at the Fan-Tan casino in Las Vegas, a national tragedy unfolds on live TV, leaving everyone spooked.

On a day off, Sam teaches Ruth how to gamble, Bash struggles to take care of an ailing Rhonda, and Arthie and Yolanda face an intimate dilemma.

Fed up with the ladies' sloppy performances and lack of training, Cherry takes them to a showgirl dance class, which stokes Debbie's insecurities.

Fed up with the ladies' sloppy performances and lack of training, Cherry takes them to a showgirl dance class, which stokes Debbie's insecurities.

Tammé's back problems lead to a major shake-up in the ring. An offer to extend the show divides the producers. Justine asks Sam to read her screenplay.

Sam takes Justine to meet with studio execs, Birdie arrives in Las Vegas to spend time with her daughter-in-law, and Debbie makes a new friend.

As Ruth grapples with major doubts about her path in life, Bash and Rhonda go on a spending spree, and Cherry and Carmen pick up a new side gig.

Ruth heads to LA for her big audition, Debbie helps Bobby take the Libertine Ball to the next level, and Rhonda plots to rekindle Bash's interest.

With morale running low, Carmen convinces the team to perform "A Christmas Carol" in the ring. Debbie and Bash strike up an unlikely new partnership.