Fly Eagles Fly!
The Cthulhu player, not the Football player.
Furthermore, insane characters are decommitted from the story immediately, so even if you could somehow restore them, they wouldn't be at the story to fight any longer.
Yet, the only use I could see for the card would be on the DEFENSE, to ready and defend with 2 strong cured psychiatric patients.
Yes, this is primarily a surprise defense move. But don't discount it. It is an amazing defensive card...
"Oh you thought I didn't have any combat? Surprise! Now you lose two or more creatures."