Nitrate

Chicago P.D. · S14 · E3

Under the Surface

  • TV-14
  • Oct 21, 2026
  • 42 min
  • 8.4

A tip from a former C.I. leads Intelligence to a gruesome discovery. Voight becomes increasingly skeptical of Charlie Boyden's motives.

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About this episode

A tip from a former C.I. leads Intelligence to a gruesome discovery. Voight becomes increasingly skeptical of Charlie Boyden's motives.

Season 14

Guest stars

Kyle SeligCharlie Boyden
Stephen HillLaSean Hutchens
Michael LuwoyeRob 'B-Rock' Parker
Ian DuffBooker
Aina Brei'YonTia Atwell
Landrea MurraySuzette Simmons
Kevin Rico AnguloDetective Lopez
Marisa LlamasM.E. Ariya Noor
Neletia HenryShay
Claudia QuesadaCandice
Suki SullivanKim