Home People David A. Gregory David A. Gregory shows David A. Gregory shows David A. Gregory TV Shows (10) Insatiable (2018) As Shane, He was 32 years old Instinct (2018) As Jeff Johnson, He was 32 years old The Good Fight (2017) As Zach Devine, He was 31 years old Bull (2016) As Kelvin Li, He was 31 years old Shades of Blue (2016) As Graham, He was 30 years old Constantine (2014) As Eddie, He was 29 years old Deception (2013) As Kyle Farrell, He was 27 years old Elementary (2012) As Nicholas Orman, He was 27 years old Gossip Girl (2007) As Aiden Hill, He was 22 years old Law & Order (1990) As Mr. Harvey Stocker (as David Gregory), He was 5 years old
