Highest Grossing Movies Of The 70S. Butch cassidy and the sundance kid: Steven spielberg is the most represented director on the chart, with six films to his credit, occupying the top spot in 1975, 1981, 1982, 1984, 1989 and 1993.
The movie was an enormous critical success, earning 10 academy award nominations, with helen hayes winning best supporting actress. Star wars ( 1977) grease ( 1978) kramer vs. Based on the 1968 novel of the same name, airport was directed by george seaton and concerns a suicide bomber's attempt to blow up a boeing 707.