A special spin-off episode from the long-running programmes Casualty (1986) and Holby City (1999) which focuses on the issue of organ donation as part of the BBC's "DoNation" season of programmes. Introduced by Professor Robert Winston. Viewers voted by phone to affect the outcome of the story. Written by
Did You Know?
The alternative ending in which Tony got the transplant is available to view on the BBC website for the show. See more