As she is at a Greek restaraunt with her freinds, Nell's purse is stolen, which upsets everyone. However, the two Grek waiters have their own plan of getting the purse back for her.
Gimme a Break! S05E24 (“The Purse Snatcher”) first aired on May 10, 1986.
In the US, Gimme a Break! season 5 — including this episode — is available on The Roku Channel.