Walter is a fictional character portrayed by Adam Sietz in the TV series The Sopranos.
They appear in 1 episodes out of a total of 86 aired
Walter is also portrayed by George Riddle.
Episodes1
Long Term Parking
episode S5.E12 may 2004Tony makes a request to Johnny Sack on behalf of his cousin, and Adriana makes a request to the FBI, followed by one to Chris.