Home for Christmas

Christmas Eve arrives in Holby, and spirits are unexpectedly high in the emergency department, although not everyone is feeling merry. A nervous Cal seeks moral support from Charlie as he goes to meet his birth mother, but anxiety gives way to anger when he realises the woman is seriously ill, and should have contacted him sooner. Meanwhile, Iain accidentally sends a flirty text meant for Rita to Robyn, and Dixie resolves to do what's right for Olivia when she learns her superiors are investigating Jess's complaint.