Episode 1063 (24th March 1971)

Plot
Lucille is convinced she's seen Margaret before. Ken gives Margaret permission to discipline the twins if she needs to. Annie discovers Harold Dewhurst and Elsie are 'old friends'. Lucille discovers that Margaret has locked the twins in their room. Harold asks Annie to go on a cruise with him. Lucille remembers that Margaret locked her in a coal shed for half a day at the orphanage when they were both there ten years before.

Guest cast

 * Harold Dewhurst - Stuart Saunders
 * Margaret Lacey - Josie Kidd