Until we know more, we have to be careful.

Mona

Andrew: So from now on, we're totally honest with each other.
Dylan: No more secrets.

G-A-I-T. Gait. That means we can identify fake Nolan by matching his or her walking patterns.

Mona

A teenager out for a joy ride thought he hit a deer. He turned himself in when he heard you were in the hospital.

Dana