Only the first four episodes of Series 1 aired. The Seven Network then bought the rights to show Ultimate Force, but started at Series 2. Ultimate Force. Season 2 Included with Add Season to. Watchlist 4. The List. Red Troop needs to steal a list of terrorist targets from an impenetrable vault. Season 4 guide for Ultimate Force TV series - see the episodes list with schedule and episode summary. Track Ultimate Force season 4 episodes. ULTIMATE FORCE is a muscular, unyielding action thriller from the writer of Between The Lines and Bomber. Red Troop are sent to a former Soviet state to save the kidnapped daughters of a British diplomat. As the troop track the rebels through the forest, Henno begins.