October 15, 2015 11:21 pm Mud Flow Covers Roadway, Stranding Cars Motorists were stranded in their cars after a storm triggered mudslides in Castaic. Jane Yamamoto reports for the NBC4 News at 11 p.m. on Thursday, Oct. 15, 2015. US & World Videos 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 2:30 ‘Baby Reindeer': Inside Richard Gadd's Netflix phenomenon