The Doctor gets a week prep to be able to hide himself anywhere on earth, any time period.
The others get a month prep to find him.
The doctor knows if found, the earth will be blown up.
If they do not find him they think the earth will be blown up.
No talking amonst each other ( no doctor to team )
They cannot put a tracking device on him before hand.
Once they find him they have to keep him contained without killing him for a week, can they contain him without killing or knocking him out? He has to be awake for the week minus sleep.
Round 2 - If they cannot find him these guys have the same rules and prep time, but its just this team instead.
Both rounds they have a week to find him, then a month and then 3 months. Every time the months progress 100million people die.