The Toyman Killer Saturday, 10 p.m., Lifetime
Is a convict faking multiple personality disorder to avoid the death penalty? Lifetime continues its longstanding tradition of schlocky thrillers perfect for snowy Sunday afternoons, so DVR it now to watch it next winter. While this one isn’t up to its usual B-list standards in terms of casting, it does feature lovely Canadian actress Sarah Carter. She has done a lot of episodic TV work on shows like “Dirty Sexy Money” and “CSI,” but slavish Judd Apatow fans may remember her appearance on the late, great, canceled-too-soon “Undeclared”; she’s also had costarring roles on the short-lived Fox drama “Shark” with James Woods and the current TNT alien invasion series “Falling Skies.” Full story for BostonGlobe.com subscribers.