This is the fourth and final appearance Eddie Firestone makes in the series. In each instance he plays a different character.
Given an uncredited bit part as one of the arcade customers in this show, Charlie Picerni is perhaps better known in the industry for his work as a stunt coordinator/director, as well as performing stunts and acting as stunt doubles for other actors. His work in Die Hard (1988) and the franchise that followed made him a star in the field of movie stunts. The actor who plays Lee Hobson in The Untouchables (1959) is in real life his brother.