Chicago P.d. - Season 10 < 2K >

Detective Hailey Upton spent much of the season grappling with her husband's (Halstead) departure and his decision to stay in Bolivia indefinitely. This tension culminated in her removing her wedding ring by the end of the season.

After years of "will-they-won't-they," the pair finally rekindled their romantic relationship in Episode 17, "Out of the Depths". Burgess also focused on healing from her past PTSD through therapy.

One of the most significant shifts was the exit of Jesse Lee Soffer as Detective Jay Halstead. He departed in Episode 3, "A Good Man," resigning from the Intelligence Unit to take an Army job tracking drug cartels in Bolivia . Chicago P.D. - Season 10

Benjamin Levy Aguilar joined the main cast as Officer Dante Torres , a rookie officer who previously guest-starred in Season 9.

Lead actor Jason Beghe (Hank Voight) was credited as an Executive Producer starting this season. Key Storylines and Character Arcs Detective Hailey Upton spent much of the season

The primary antagonist of the season was , a white supremacist and domestic terrorist.

Kevin Atwater's relationship with his estranged father, Lew , was explored in depth after Lew's release from prison, with the two working together on multiple cases. The Season Villain and Finale Burgess also focused on healing from her past

Season 10 of Chicago P.D. , which aired from , marked a major milestone for the series with its 200th episode and significant changes to its core cast. Major Cast Changes