Jac is back at Holby and out to prove she can be a good leader, she bites her tongue and accepts the offer of mentoring new registrar, Sahira through her first day. But when Sahira proves not only is she a match for Jac but has history with Hanssen, Jac realises all may not be what it seems. Jac knows she has competition - but there's nothing she likes better - bring it on!
This series is a spin-off from the long running BBC medical drama Casualty. Set in the same hospital as its sister series, this show follows the everyday lives, professional and personal, of the doctors, nurses and patients who find themselves, for various reasons, in the wards of Holby City General Hospital