An original 1980 (from the first release of this movie in the Czech Republic) theatrical Czechoslovakian movie poster for Grease, the worlds best loved musical romantic comedy. "Grease" was the word when this movie came out in 1978, and the word is still alive and well today, as evidenced by the movie's ever-growing legion of fans. The film stars John Travolta and Olivia Newton John as two hight school seniors - wholesome exchange student (Sandy) and a leather-clad Danny enjoy a summer romance, with a rollicking sountrack and heaps of iconic dance routines.