"Darbareye Elly" (original title)
About Elly is a 2009 Iranian psychological drama film directed by Asghar Farhadi.
A group of middle-class friends travel from Tehran to spend the weekend
at the seaside. Sepideh invites Elly, who is her daughter's teacher, to
travel with the them in order to introduce her to their
recently divorced friend Ahmad, now living in Germany.
The children are playing in the sea and one mother asks Elly to
watch them. Out of the blue, Sepideh's daughter calls to some men
playing volleyball to rescue one of the children from the water. After
rescuing the little boy they seek out Elly, questioning whether she has
drowned or returned to Tehran. What has happened to Elly?