For the trackable opportunity, see Catharsis
- "A private therapy session with Caruso. Nicely done, 47."
- ―Diana Burnwood at the end of the mission story.

Catharsis is a feat to achieve in the World of Tomorrow mission in Sapienza.
To accomplish the challenge, Agent 47 must first meet with Silvio Caruso while disguised as Dr. Oscar Lafayette and then start the therapy session.
Objective[]
- Meet Silvio Caruso while disguised as Dr. Oscar Lafayette.
- Start the therapy session.
Reward[]
+2500 Mission XP
Walkthrough[]
- Go to the cafe located opposite of the mansion.
- Wait for the kitchen helper to go down the stairs and start smoking.
- Pacify him and take his disguise.
- Get some rat poison, e.g. the one located in the kitchen of the cafe.
- Poison the coffee Dr. Oscar Lafayette drinks.
- Wait for him to get sick.
- Pacify him in the toilet or while he's going to the toilets.
- Take his disguise.
- Walk in the mansion and speak to the butler.
- Follow him.
- Just wait there for Silvio and you get the challenge as soon as he arrives or lays down.
- If this doesn't work, wait until the session is over. You can choose if you keep standing or sit down.
Trivia[]
- Originally, this challenge was just called Catharsis.