Roseanne, mistaken for a guy in her lumberjack Halloween costume, plays along with some braggarts and learns about machismo.

NOVA examines the troubled past and promising future of blimps, zeppelins, cyclocranes and other species of airships. There's life in the old gasbags yet.

After local councilman and former bagman Charles Halsey is mugged and his throat slashed, Logan and Greevey investigate the case and the two young, black male suspects. Their suspicion turns to organised crime when they link him to Masucci soldier Tony Scalisi. As Stone and Robinette continue their investigation, they realise the case is linked to a corruption scandal including a dirty councilman. Wentworth won't allow Stone to offer Scalisi immunity to avoid the appearance of impropriety, but in order to get what they want, their only option might be to make a deal with the mobster. Unable to utilise the police because of suspected corruption within the department, Stone goes to Assistant U.S. Attorney John McCormack for help.