A comedy about the birth of the vibrator in Victorian England.

Two doctors in Victorian England use manual stimulation of female genitalia to cure their patients' ills, leading to the invention of the vibrator.
Hysteria keeps every mind human — it fights its subject at zero distance. The story fights on E8/E9/E10 of the E0–E14 reality ladder.
Films fighting at the same level of reality, about the same things.
The same preoccupations examined at another scale — one mind versus a nation.
Shared director or cast.