Preview: Courtney's jealous when she spots Jason with Brenda. Recap: Zander continues to spiral down into a cycle of self-loathing and self-destruction. Nikolas pulls an unconscious Brenda out of the icy lake and calls 911 while Gia hastily performs CPR. At the courthouse, Jason tells the irritated judge he has no idea where his wife and co-defendant could be. Meanwhile, Courtney gives her brother a heads-up about Coleman's unholy alliance with A.J. After Marcus brings word of Brenda's near drowning, Jax rushes to the hospital with Jason and Sonny close behind. A drunken Zander phones Emily on her birthday but becomes belligerent when he hears a man's voice in the background. Flying into a rage when Emily hangs up on him, Zander begins tearing up the bar and winds up in police custody facing numerous charges. Lucky and Summer go on their first date and are pleased to discover how much they have in common. When one of Summer's oldest clients happens by and presses her for an "appointm