Series 20, Episode 51 airs Tuesday 18th December at 20:00 on BBC One.
Nicky’s ethics are tested when an acquaintance from the past puts her in a difficult position, but with a patient’s life at risk will Nicky do the right thing?

With a little nudge from Hanssen a struggling Sacha finally opens up to a loved one. Meanwhile, Dom and Lofty’s trip doesn’t get off to the best start.

With Christmas looming, Serena is forced to acknowledge what’s really troubling her. Meanwhile, it is Leah’s last day at Holby.