When was the first Star Wars movie released?
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977
1977.
1983
1977.
1983
1983
1977.
1983
1980
1978
1983
1977.
1980
1978
1983
1980
1978
1977-80
1976
1983
1977.
1980
1978
1976
1983
1980
1978
1977-78
1976
1983
1977.
1977-80
1980
1978
1976
1977-78
1983
1980
1978
1977.
1977-80
1976
1977-86
1983
1980
1978
1977-78
1975
1976
1977.
1983
1977-80
1977-88
1977-86
1980
1978
1977-76
1975
1976
1977-98
1977-85
1977-78
1983
1977.
1980
1978
1979
1977-80
1975
1976
1977-88
1977-86
1977/80
1983
1977-76
1977-98
1980
1978
1977.
1977-85
1979
1977-78
1977–80
1975
1976
1983
1977-80
1977-88
1977-86
1980
1978
1979
1977-76
1975
1976
1977-98
1977.
1977-85
1977-78
1983
1977-79
1980
1978
1979
1977-80
1975
1976
1977-88
1977-86
1983
1977.
1977-76
1977-98
1980
1978
1977-85
1979
1977-78
1975
1976
1983
1977-80
1977-88
1977-86
1980
1978
1977.
1979
1977-82
1977-76
1975
1976
1977-98
1984
1977-85
1977-78
1983
1977,
1980
1978
1979
1977-79
1977-80
1975
1976
1977-88
1977.
1977-86
1984
1983
1977-76
1977-98
1980
1978
1977-85
1979
1977-78
1977,
1977-75
1975
1976
1984
1977.
1981
1977-80
1977-88
1977-86
1980
1978
1979
1977-76
1975
1976
1977-98
1977,
1984
1983.
1977-85
1977-78
1977-82
1981