- Previous episode S07E14 - It Wasn't About Hockey
- Number S07E15
- Director Reza Tabrizi
- Writers Andrea Newman, Michael Gilvary
What I Saw (1)
In the first part of a crossover with “Chicago P.D.,” a spate of robberies comes to light after a firehouse lockbox key goes missing. CPD’s Voight has suspicions that a firefighter may be involved, and with Boden’s support he recruits Cruz to go undercover and help sniff out any suspicious activity.