Detective Kenny Leahy is a fictional character portrayed by Brian Dennehy in the TV series Rizzoli & Isles.
In the first episode they appeared in, titled Boston Strangler Redux (season 1), they were 72 years old.
They appear in 1 episodes out of a total of 105 aired
Episodes1
Boston Strangler Redux
episode S1.E2 july 2010Rizzoli pursues strangling deaths, suspense-fully reminiscent of the now long dead Boston Strangler, who a retired cop believes to be alive. Her new Boss, a childhood tease, is unbelieving. Clinically inclined Dr. Isles ruins a date.