|Portrayed by:||Tracy Spiridakos|
|Seasons:||P.D.: Seasons 4, 5, 6|
|First episode:||P.D.: Fagin|
- Detective Upton is someone with killer instincts, humor, and smarts. Always clocking in overtime, she got her detective shield meritoriously on the heels of an undercover assignment that is still shrouded in secrecy, and as a result has had to prove herself to those who thought she didn't earn the detective promotion.
|Seasons||Season 1 • Season 2 • Season 3 • Season 4 • Season 5 • Season 6|
|Current characters||Hank Voight • Antonio Dawson • Jay Halstead • Adam Ruzek • Kim Burgess • Kevin Atwater • Trudy Platt • Hailey Upton|
|Former characters||Sheldon Jin • Sean Roman • Erin Lindsay • Alvin Olinsky|