Weekend TV: Battlestar Galactica and More

Battlestar Galactica: NBC Universal, The Mighty B!: Nickelodeon, Carrier: PBS

--As if the crew on Battlestar Galactica weren't morose enough, Tory (Rekha Sharma) is turning into a homicidal femme-bot that tosses mommies out of air decks. Will all be revealed in tonight's episode (airing at 10 p.m. on Sci Fi) as the preview said? Hopefully, but I'd be happy to know what happened to Six (Tricia Helfer) and her fellow Cylons after last week's betrayal.

--Kids shows don't really grab my attention -- except The Mighty B! (airing Saturday at 10:30 a.m. on Nickelodeon), which features the voice of SNL's Amy Poehler as 9-year-old girl scout-lite Bessie Higgenbottoms (Awesome. Name.), whose out to collect every merit badge so that she can become the titular superhero.

--Carrier (on PBS; check local listings for airtime) takes us aboard the U.S.S. Nimitz for a uninhibited look into the lives of the nuclear-powered aircraft carrier's 5,000 crew members. This is the kind of documentary that's so raw, you can't believe it's happening.