Diane Wilson (Lisa Daniely) accompanies Peter Brady on another case in the 1958 series The Invisible Man Lee Majors as Seventies super hero, the bionic Steve Austin, in The Six Million Dollar Man Producer Harve Bennett The Westons at home in The Invisible Man (1975) Dan reappears before an audience at the Klae Corporation Dan turns himself invisible for a second time with dire consequences The vital equipment overloads as Dan goes on the run from his boss He finds shelter at the home of a blind man, who is suspicious and not as incapable as he seems, shooting Dan in the arm as he escapes the house Dan turns to plastic surgeon Nick Maggio (Henry Darrow) for help to create an identity Nick uses his new invention, a fast setting rubber/plastic called Dermaplex to model a mask for Dan to wear Dan returns home to his wife Kate, but she finds out his secret - that he's wearing a mask and has not regained visibility Dan goes back to his boss at Klae, knowing that he needs their facilities if he is to be cured. Suprisingly, Walter Carlson agrees to take him back... ...but his assistant Steiner has other ideas, prefering to take the Westons to the 'other side' In the move, Dan ditches his mask and gloves and becomes invisible to free himself and Kate... ...but does he survive the impact of the pursuing Eastern Bloc vehicle? Yes he does - but he'll only return to Klae now on his own terms - and boss Walter will have to live with them! Jackie Cooper played Klae boss Walter Carlson in the TV movie Craig Stevens played Walter in the series and made him more likeable Melinda Fee played Kate Weston David McCallum played the lead role of Dan Weston One of the Weston's experimental subjects reappears - the technical tricks of the series were very good Destroying vital components - a vital mistake for Dan Weston At his house, Nick Maggio tries to help bandage Dan's gunshot wound, but it isn't easy when you can't see what you're working on! After the first test, Kate is surprised to find Dan invisible at the morning breakfast table Dan suffers a reaction when on the run, making his condition permanent - but could it be a reaction to the show's cancellation? Saboteur Rogers primes the bomb before placing it on the satellite The bomb ticks down to zero... ...as safety man Sam Casey checks the harness is ready for lifting the downed Russian equipment Dr Abby Lawrence and Intersect boss Leonard Driscoll recover Sam - but on removing his faceplate discover he's invisible Abby and Leonard fight to stabilse Sam's vital signs 'For the man who has everything' - after starting Sam out on the mains-powered visibility stabiliser, Abby transfers him to the state-of-the-art wristwatch-sized model After rembering seeing the bomb, Sam, Abby and Leonard visit Royce, co-partner in the salvage operation, to give him their suspicions Sam tries to get Royce to believe that there is going to be an attempt on his life by the saboteurs, members of his own firm, but Royce doesn't believe Sam finds the only way to convince Royce is to demonstrate his secret The saboteurs, Rogers and Dr Schyler, with their henchmen take to the emergency oxygen, oxygen which has been cut from Royce's office in the rear of his plane, but which Sam has been able to procure a supply for Although his stabiliser is damaged and he flickers between visibility and invisibility, Sam is able to manage to land the 707 and save the day - although Abby is only able to save his own life in the nick of time Richard Dysart played Intersect boss Leonard Driscoll in the tv movie William Sylvester took over the part of Driscoll for the series Katherine Crawford played Dr Abigail 'Abby' Lawrence Ben Murphy played agent Sam Casey One enemy of Sam Casey who could see him with his watch turned off - the robot Minotaur Sam's original stabiliser watch (and the best one IMHO!) From later titles the replacement watch The mission was a success - but the series was cancelled