NBC airs the 
Sapphire & Steel: Assignment Two, Part 8
ITV airs the 14th episode of P.J. Hammond’s science fiction series Sapphire & Steel, starring David McCallum and Joanna Lumley. This episode concludes the first season; due to scheduling conflicts with the series’ two stars, the series will not resume until 1981.
This series is not yet chronicled in the LogBook. You could help change that.