Coffee Tea or Jack?
A surprise birthday party for Jack is nearly spoiled when an old girlfriend turns up, ready to entice Jack back into her web.
- Chrissy pulls out all the stops when she has to pry Jack from the clutches of his old flame a gorgeous airline stewardess, and lure him back to the Roper apartment for his surprise birthday party Susan Wallace, who repeatedly jilted Jack in the past, melts his resolve to remain "cool" when she shows up unexpectedly. After they leave for a romantic interlude at the pub, Janet reminds Chrissy that it is her responsibility to get Jack to the party by some ruse. When Chrissy doesn't know what to do, Janet sends her in pursuit with instructions to make Jack forget about Susan.