Dack Ralter is a member of the Rebel Alliance in Star Wars Episode V:The Empire Strikes Back. During the Battle of Hoth, he was killed by an Imperial Walker.
In Something, Something, Something, Dark Side he tells Luke Skywalker, played by Chris Griffin, that he feels so good that he feels he can take on Darth Vader, played by Stewie Griffin, and the Empire all by himself, taking the load off his colleagues. He futilely and fatally fails, blown up by an Imperial ship.
Dack is voiced by Chris Cox.