Dooley

Dooley was a depressed friend of The Gang who committed suicide. He attended Saint Joseph's Preparatory School and was one of the members of the 'Freight Train'. Though he has yet to be seen, his name is mentioned many times throughout the show.

Appearances
Season 3 Episode 3 Dennis and Dee's Mom Is Dead (Mentioned Only)

Season 7 Episode 13 The High School Reunion, Part 2: The Gang's Revenge (Mentioned Only)

Season 8 Episode 9 The Gang Dines Out (Mentioned Only)

Season 15 Episode 3 The Gang Buys a Roller Rink (Mentioned only, present but unseen)