Picnic at Hanging Rock Three schoolgirls and their governesses mysteriously disappear on Valentines Day in 1900. Runtime: 51 min Released: 25 May 2018 Genre:Drama, Mystery, Romance IMDB: 6.2 Starring: Natalie Dormer, Lily Sullivan, Lola Bessis Writer: N/A Director: N/A Available countries: Australia Unlock Your Favorite Movies & Shows on Amazon in Canada