Celia and Alan decide on a civil marriage ceremony to be held at an eerie medieval hall near Halifax. As they visit, a storm is brewing, the lights go out and they’re locked in the ancient building. In the midst of a thunderstorm, Gillian’s Land Rover inexplicably catches fire.
"The Last Tango in Halifax, Pt. 3" airs on Sunday at 7:00 p.m. on channels 3 and 3-1.