Have a seat

Producer Chris Moore, who helped create "Project Greenlight," is back helping novice filmmakers in "The Chair." This time around, two directors are given the same screenplay and challenged to make a movie that reflects their personal visions. Based on the show's title, I'm assuming the winner gets a brand new Barcalounger. 10 p.m. Saturday, Starz

Teen beat

First-time filmmakers are also front and center in "Edge of Eighteen," a new documentary by Oscar winner Alex Gibney in which teenagers film each other while exploring the education system. Among the mentors: Alexandra Pelosi ("Journeys With George") and Sam Pollard ("When the Levees Broke"). 8 p.m. Sunday, Al Jazeera America

In the ring

Wrestler Rosa Mendes joins "Total Divas," a behind-the-scenes look at the women of WWE, which returns for its third season of brawling and bickering. Returning cast members include the Bella Twins, Natalya, Naomi, Cameron and Eva Marie. 8 p.m. Sunday, E!

Neal Justin