: We meet Adam Ruzek , plucked straight from the police academy by the veteran Alvin Olinsky to go undercover for a drug buy.
"Stepping Stone" serves as a blueprint for the series' core themes: "Chicago P.D." Stepping Stone (TV Episode 2014) - IMDb [S1E1] Stepping Stone
: The team discovers a young witness named D’Anthony , who becomes a crucial asset in identifying the ruthless killer, "Pulpo". : We meet Adam Ruzek , plucked straight