Ange teams up with Ollie on their first day back at work this week.
The pressure is really on as Russ brings in his 16 year old daughter
Billie on to the ward with a tree branch sticking out of her neck.
As the pair head into surgery, Ollie is only meant to be observing -
until Ange is called away unexpectedly and Ollie is forced to take over.
However, does Ollie pose a serious danger to Billie as he struggles to cope?