Holby City fans were left gobsmacked as legendary character Guy Self returned to the BBC1 hospital drama last night.
The consultant neurosurgeon - played by John Michie - returned to the programme on Tuesday, paying a visit to Jac Naylor who is on death's door as her health deteriorates.
Jac - played by Rosie Marcel - is growing desperate to find a life-saving treatment as her brain tumour gets worse.