Calvin Harper is a fictional character portrayed by Jeff Leaf in the TV series Law & Order: Organized Crime.
In the first episode they appeared in, titled The Wild and the Innocent (season 3), they were 43 years old.
They appear in 1 episodes out of a total of 65 aired so far
Episodes1
The Wild and the Innocent
episode S3.E15 february 2023After the daughter of Stabler's former Marine buddy is kidnapped, the task force must help to settle a dangerous dispute between two rival biker gangs wrapped up in a deadly scheme.