David Graham: Brains, Gordon Tracy, Parker, Kyrano, Captain Hanson, Captain Hanson (featured in 'Trapped in the Sky'), Frank, Policeman, Waiter, 1st Fashion Buyer, 1st Policeman, 2nd Fashion Buyer, 2nd Policeman - Site Control, 2nd Santa (Leo), Atlantic Captain, BSS Assistant, Barrett, Bletcher, Bob Gray, Bob Gray (featured in End of the Road), Braman, Captain Hanson (featured in Trapped in the Sky), Captain Savidge, Carela, Carl, Cheng, Chuck, Collins, Colonel Benson, Colonel Jameson, Colonel Sweeny, Colonel Tim Casey, Commisioner Garfield, Crash Tenders, Culp, Customs Officer, Dave Clayton, Dave Clayton (featured in Day of Disaster), Doctor, Elevator, Elliott, Engineer, Fireflash 3 Pilot, Fireflash Passenger, Fireflash Pilot, First Officer Clayton, Frank (featured in Day of Disaster), Garner, General Bron, General Petters, Harry Malloy, Hassan Ali, Helijet Pilot, Hitchins, Irish Farmer, Jack, Jim, Jim Lucas, Joe, Kenyon, Lambert, Lieutenant Bob Meddings, Light-Fingered Fred, Loman, MI.5 Agent Tidman, Maguire, Manuel, Moore, Morrison, No. 2, Ocean Pioneer II, Officer, London Airport, Olsen, Party Goer, Patterson, Percy, Plant Tour Guide, Police Patrol, Production Manager, Professor Borender, Race, Reactor Controller Collins, Roach, Ross, Sam Salzman, Sanchos, Scientist 2, Search Control, Sentinel Base Computer, Sergeant, Sergeant Reynolds, Simms, Sir William Frazer (Two One), Skythrust Co-Pilot, Solarnaut Asher, Solarnaut Asher (featured in Sun Probe), Straker, Taylor, The Leader, Tower Control Assistant, Victor Gomez...