What's the name of a movie with bombs on a cruise ship and a team getting rid of them.?

Question

Police back home identify an old friend of the bomb specialist and at the end he tells him to cut the blue wire but the guy on the ship cuts the red one instead defusing the bomb. I think it was made in the 70's but can't remember the name or any of the actors.

Answer 1

You're thinking of Juggernaut, a 1974 film with Richard Harris, Omar Shariff, David Hemmings and an early performance by Anthony Hopkins. A real nail-biter!.