If I had any doubts it would be that he looks too well. Paltrey,I know,but--------------------
Eddie Gilfoyle was locked up for 18 years,an innocent man,and was literally a shadow of his former self when he was released,having been wracked with nerves,and fretting.He looked like an old man and he's younger than Jeremy. If Eddie had been inside any longer he'd have died,as like Jeremy,he never stopped pleading his innocence.
However we're not all made of the same stuff,but personally it would kill me too and I count myself as a pretty strong person both physically and mentally.