John O'Toole is a fictional character portrayed by Tony Curran in the TV series Hawaii Five-0.
In the first episode they appeared in, titled Ike Maka (Identity) (season 2), they were 41 years old.
They appear in 1 episodes out of a total of 240 aired
Episodes1
Ike Maka (Identity)
episode S2.E9 november 2011The team tries to uncover the identity of a man who recently had plastic surgery but was found dead in the trunk of a stolen muscle car--which will hopefully lead them to his killer.