- Season 2 Episode 18
Get Back to Even
VOIGHT HAS SUSPICIOUS TIES WITH A MISSING TEENAGER INVOLVED IN A DRUG ROBBERY GONE WRONG
Intelligence responds to a drug robbery gone wrong and in their investigation it's revealed that the first person Voight ever gave his card to is linked to a double murder. Voight will fight to keep her family safe. At the same time, we learn the real reason why Halstead's brother Will (guest star Nick Gehlfuss) came to Chicago. Meanwhile Desk Sgt. Platt takes care of a young girl at district.