THE POSEIDON ADVENTURE DECEMBER 13, 1972 NEWSPAPER ADS MARCH 7, 1973 MARCH 19, 1973 APRIL 4, 1973 MARCH 8, 1974 APRIL 10, 1973 APRIL 16, 1973 TELEVISION GUIDE ADS OCTOBER 27, 1974 NOVEMBER 10, 1982 MAY 1, 1983 NOVEMBER 20, 1983 VIDEOS THEATRICAL TRAILER <BACK TO MOVIES