The Bomb and the Spy (La Bomba e la Spia)

A bomb, 60 minutes to defuse it.
If you mess up, it explodes.
If you let the time pass, it explodes.
You have one solution.
Find the right sequence to stop the timer and exit the room.
Caterina, a spy who came from the East, wanted to change her life.
He wanted to be an actress but someone stopped him.
It is an unpardoning spy: it builds a bomb.