Chicago P.D. › Season 4

S4 E18: Little Bit of Light

When Chicago's "Night Crawler" Bobby Trent is murdered over a single piece of mysterious footage, Intelligence must investigate one of Chicago's wealthiest families. Meanwhile, Burgess's sister Nicole arrives at the District for a visit, and presents an icy attitude towards Ruzek.

Air date	Mar 29, 2017
Runtime	43 minutes
TMDB rating	★ 7.4/10