9-1-1: Lone Star 2x04 "Friends with Benefits" Season 2 Episode 4 Promo Trailer HD - The 126 is on the scene when a disastrous wedding comes crumbling down, as Grace helps a dominatrix and her slave involved in a shocking situation. Meanwhile, Owen and Gwyneth struggle to label their new relationship and a man from Marjan's past re-enters back in her life in the all-new “Friends with Benefits” episode of 9-1-1: LONE STAR airing Monday, February 8th on FOX.