It's a Sin to Tell a Lie Goodnight Sweetheart : Season 3 Episode 4
Not Rated BBC One 30m int(0)
Aired: January 15th, 1996 @ 8:30 PM EST on BBC One
Gary helps Yvonne with her OU work with a WW2 tale of a Nazi spy and counterfeit money. Ron and Stella are still causing each other grief.