Riley and Josh track down Dr. Caroline Clark . Initially dismissive of their claims, she eventually reveals a shocking connection: she is the mother of "Isaiah" (the younger version of Gavin). This officially introduces Josh to his long-lost grandmother. Critical Reception Reviews for "The Fog" were mixed:
While the clearing is under siege, Josh and Riley are navigating 1988 with the help of a man named Franklin. Their mission is to find a way to stop an impending tidal wave caused by the sinkholes. La.Brea.S02E04.720p.WEBRip.mkv
Some critics from Rotten Tomatoes and IMDb felt the episode suffered from inconsistent character logic and "disappointing scenes" that highlighted the show's narrative flaws. Where to Watch 'La Brea' Recap Season 2 Episode 4 - TVLine Riley and Josh track down Dr