Chris Warren Gilbert

CSI: NYS7, E11

To What End?

A man in a clown costume shoots a bakery owner; a decision from Flack's past might put him in jeopardy.
CSI: MIAMIS8, E11

Delko for the Defense

Eric Delko returns as an expert witness for the defense, pitting himself against his old team.
NUMB3RSS3, E10

Brutus

While investigating a state senator's murder, Don's team uncovers a plot to exact revenge on people involved in a government-sponsored behavior-modification project; Larry announces he is taking a leave of absence from the university.