John 'Shameless' Clark '76 is a fictional character portrayed by Michael Raymond-James in the TV series Cold Case.
In the first episode they appeared in, titled Jackals (season 6), they were 31 years old.
They appear in 1 episodes out of a total of 156 aired
Episodes1
Jackals
episode S6.E16 march 2009The 1970's case of a murdered girl is reopened, and the Cold Case team learn that she was an honor student who fell in with a dangerous crowd of bikers and ruffians.