Grease is definitely the word! John Travolta became the world's box-office king with his unforgettable performance as Danny Zuko in this film version of the smash hit Broadway musical about the fabulous '50s. Olivia Newton-John rocketed to stardom in her American film debut as the adorable and sexy Sandy, who is determined to win Zuko's heart. The supporting cast boasts incredible performances from Jeff Conaway, Stockard Channing, Frankie Avalon, Sid Caesar, Eve Arden, and countless others!

Note: Rated PG