Operation Safecrack - starring John Mills (1982)

The Holdwell safe company challenges Sam Morrissey (played by John Mills) to break into their new "impregnable" vault live on TV to claim a £25,000 reward. Advertising executive Jack Harrison orchestrates the elaborate event, and Sam struggles to crack the vault as the clock ticks down. But Sam proves to be a resourceful man... Broadcast 9th May 1982, as part of the Tales of the Unexpected series.