Christmas is going to take over shortly so I would like help to get this quiz finished. All answers are British TV quiz and game shows - and punctuation counts as a character. The clues are 60. Break up the Lego (11), 62. Danger of loss (8), 63. Joining one to others (11) and 72. Set to climb without falling (5,7) Thanks
Thanks to you all for your help. Jeopardy unfortunately has an exclamation mark which makes it 9 letters. It has to be Blockbusters so that is 12 letters. 63 is given as one word of 11 letters but Lucky Ladders is a good suggestion. Will continue to think but your contributions are appreciated!