It is Christmas at Lime Grove and a time for much soul-searching. Kiki has gone missing and Hector's self-destructive behaviour spirals as Bel and Freddie search for the truth about what happened to her. Meanwhile, Randall tells Lix the real reason for his return but is she willing to dredge up a painful past?

Bel is shaken by news of a source's murder and tries to put a stop to the team's pursuit of organised criminal Cilenti. However, the story is more tempting than ever when Freddie and Hector discover the depths that the corruption has reached, leading to chaos at the club. Is Bel right? Is Freddie charging towards a loaded gun?