Billy Doyle is a fictional character portrayed by William Jess Russell in the TV series Ray Donovan.
In the first episode they appeared in, titled An Irish Lullaby (season 7), they were 95 years old.
They appear in 1 episodes out of a total of 82 aired
Episodes1
An Irish Lullaby
episode S7.E5 december 2019After Feratti's display of force, Ray and Terry travel to Coney Island to track down Ray's missing car. Mickey, Daryll, and Sandy continue their quest for the truth about the 1977 heist. Smitty seeks revenge on Adam Rain.