What nickname did the crew give to the mechanical shark used in Jaws (1975)?

“Bruce” was the nickname the crew gave to the mechanical shark used in Jaws (1975).

The shark was designed by Joe Alves.

How many sequels did the movie Airport (1970) have? The movie Airport (1970) had three sequels: Airport 1975 (1974); Airport '77 (1977); and The Concorde, Airport '79 (1979), also known as just plain Airport '79. All of them featured George Kennedy.
How far can a frog jump? The world record for a jump by a frog is 33 feet 5.5 inches over the course of three consecutive leaps. It was achieved in May 1977 by a South African sharp-nosed frog…
What causes Legionnaires’ disease? The acute pneumonia called Legionnaires' disease is caused by a bacterium of the genus Legionella. The disease made headlines (and got its name) when it killed 29 people at an American Legion convention…
Who said, “When you call me madam, smile”? Ethel Merman in Call Me Madam (1953) said, "When you call me madam, smile".
What did Marlene Dietrich say about the departed Orson Welles at the end of Touch of Evil (1958)? Marlene Dietrich said about the departed Orson Welles at the end of Touch of Evil (1958), "He was some kind of man. What does it matter what you say about someone?"
Which world leader was known as the Conquering Lion? Haile Selassie (1891-1975), emperor of Ethiopia from 1930 to 1974, was known as the Conquering Lion. His tenacity against his enemies earned him his nickname, a variation of one of his official titles,…