Tommy Sullivan
Character Information
Gender: Male
Status: Alive
Residence: Philadelphia, Pennsylvania
Occupation: Philadelphia Homicide detective
Former NYPD Detective
Co-Worker(s): Adam Lucas (partner)
Actor Information
Portrayed by: Mark Valley
First appearance: Abducted, Part 1

Tommy Sullivan is played by Mark Valley.

Tommy Sullivan is a former New York PD detective who has a past relationship with Megan Hunt. He is now working in Philadelphia Homicide division and his partner with Det. Adam Lucas. He was suspected in a murder in 3.08 "Doubting Tommy" episode. He is known as great shooter.