He is a secret partner in this casino.

"Tell your partner a secret".

So what are you gonna do with your partner's secret?

It would appear that failure to comply with this treaty could be seen as a message of confidence to a special type of terrorist — those who act as the secret partner of the imperial Power.

leaking our little secret to the senior partners, huh?

So, now that Max and I are serious, you might want to find a new "secret project" partner.

Neal Caffrey suggests that someone shouldn't keep secrets from their partner. Where's this coming from?

You have the best life ever. Smoking hot partner, secret task force, comic book guru.

Hey, you want us to tell you all our secrets before we're partners? Take them to the lab.