The Olsen Gang Goes to War (1978) on Netflix

For once Egon is released from prison without a plan. Luckily Benny has a plan which Egon messes up in order to get thrown back in jail. This lets him get the information he needs for his next brilliant plan. The gang steal the plans for Daisy-Land, a plot to turn Denmark into a recreational area for the rest of Europe. Egon gets tied to the face of the clock on the tower of Copenhagen city hall, and is left to the mercy of the hands of time, unless Benny and Kjeld can save him.