Arthur Dunbar is a fictional character portrayed by John Diehl in the TV series Rizzoli & Isles.
In the first episode they appeared in, titled My Own Worst Enemy (season 2), they were 61 years old.
They appear in 1 episodes out of a total of 105 aired
Episodes1
My Own Worst Enemy
episode S2.E8 august 2011Evan Dunbar and son Chris, customs brokers, are attacked, killing Evan and injuring Chris. Chris' subsequent actions and Evan's brother, just released, are suspected. Isles' old flame Dr. Faulkner visits and Rizzoli's mom is suspicious.