who are the lead actors in the film?
Billy Crystal and Meg Ryan
Introduction
Billy Crystal as Harry and Meg Ryan as Sally. 
what year did harry met sally come out 1989 who directed this film? Rob Reiner
"Billy Crystal" and "Meg Ryan". Billy Crystal and Meg Ryan. Billy Crystal and Meg Ryan
When Harry Met Sally... When Harry Met Sally... When Harry Met Sally...
Introduction Introduction Introduction
It stars Billy Crystal as Harry and Meg Ryan as Sally. It stars Billy Crystal as Harry and Meg Ryan as Sally. T It stars Billy Crystal as Harry and Meg Ryan as Sally
wiki:19622444
When Harry Met Sally... [SEP] Introduction
When Harry Met Sally... is a 1989 American romantic comedy film written by Nora Ephron and directed by Rob Reiner. It stars Billy Crystal as Harry and Meg Ryan as Sally. The story follows the title characters from the time they meet in Chicago just before sharing a cross-country drive, through twelve years of chance encounters in New York City. The film raises the question "Can men and women ever just be friends?" and advances many ideas about relationships that became household concepts, such as "high-maintenance" and the "transitional person". The origins of the film were derived from Reiner's return to single life after a divorce.