Trekkers (S01E04)

Farmer Finch employs some 'trekkers', families affected by the bombings, to work for him at a low cost. However, after a break-in at the manor, Lady Hoxley demands Finch to dismiss them all. This leads to a chaotic riot, and Tucker manages to release the dogs. Meanwhile, the Hoxleys are hosting an upscale party. After an argument with Nancy about visiting her husband John, Joyce reveals the affair to Lady Hoxley. Just as Billy gathers the courage to propose to Bea, she unexpectedly goes into labor before she can respond.