In Early Modern England, there was a rash of abductions of boys, who were being forced to work as actors. Then a child was taken whose father was in a position to actually do something about it.
Research:

Behind the Scenes Minis: Piece of Work
17:48

E. Virgil Neal: Hypnotist, Fraudster, Tycoon, Part 2
41:22

E. Virgil Neal: Hypnotist, Fraudster, Tycoon - Part 1
35:28