Have just talked to Midlands Today, and it seems it's an 'Inside Out' programme (on BBC 1 West Mids - Sky chan 979, don't know the other channel numbers, sorry) - but that's next Monday 6 Dec, not tonight.
Thanks for the heads-up, though, O&H.
Edited to add - it's described as
"A special film on the Birmingham aircrash: from the brave efforts to save a donated liver from the plane's wreckage to the organ transplant that saved a patient's life."
airsound