[2] The series was a bi-weekly diary revolving around two veterinary surgeons played by Grant Taylor and Megs Jenkins.
[3] The first 30 were written by Peter Lambda and his wife Betty Paul who were succeeded by brothers Troy and Ian Kennedy Martin.
[1] The village of Heydon, north of Reepham, Norfolk was used for the main outside filming, and County School railway station was also used for some scenes.
It was notable for being one of the first television programmes to be shot on location using videotape and outside broadcast equipment, rather than film, as had usually been the case for non-studio shooting until this point.
[3] Additional cast: Eric Flynn, Georgina Ward, Richard Coleman, Susan Field, Vanessa Forsyth, John Glyn-Jones, Maurice Kaufmann, Marjie Lawrence, John Moulder Brown, Pat Nye, Wendy Richard, Gerald Young, Brian Cant, Edward Underdown, Susan George.