Mafia 47. Battle of Movie Heroes

It doesn't seem like that will save him from the saw.
If you need information, executing Jack should be enough.
I don't understand the point of your plan.

Executing Jack means losing a player. And I'm sorry, but that's not something I'm willing to do, because:
a) we have 3 investigators and Dexter, who knows the results of two investigations. And do you know why he knows them? Because he receives bad and explosive statuses from the GM, and he can find out the rest from the newspaper. I'll explain: "I didn't receive a message from the GM about an investigation by Holmes, and his skill is displayed, which means that this player has a good stat" (this is Dexter's reasoning).
b) it's very likely that Jack is innocent.

In general, I would prefer to get information without hasty killings, at least in this game, where prolonging the game is VERY beneficial for the town.