I, robot

"Big Hero 6," the most recent Oscar winner for best animated feature, doesn't have big-name voice talent or dazzling effects, but it manages to use the often stereotypical superhero premise to preach a gentle tale of nonviolence through the eyes of an unlikely protagonist: a robot nurse that looks like the overfed son of the Stay Puft Marshmallow Man. 7 p.m. Friday, Starz

Imperial grounds

Natalie Portman hosts "Dudamel Conducts a John Williams Celebration With the L.A. Phil," a rather dull title for a program of such attention-grabbing music, including the themes from "Jaws," "Schindler's List" and "The Empire Strikes Back." Look for cameos from Itzhak Perlman and Darth Vader. 1 p.m. Sunday, TPT, Ch. 2

Ch-ch-ch-changes

The Caitlyn Jenner Show continues with "I Am Cait," the docu-series that shows that Daddy can be just as camera-friendly as his stepdaughters. Of course, Jenner's recent entry into womanhood makes this project a little more intriguing than a shoe-shopping spree in Beverly Hills. 7 p.m. Sunday, E!

Come together

"Live From Abbey Road" may not feature any appearances by ex-Beatles, but Season 5 does have its fair share of stars, including Panic! At the Disco, Paul Simon, Suzanne Vega, Green Day and both Ryan and Bryan Adams. Unfortunately, the two Adamses are not scheduled to perform their version of "It's Only Love." 7 p.m. Sunday, AXS TV

Neal Justin