So Long

So Long (Persian: به امید دیدار) is an Iranian romance film dating to the Persian calendar year 1347, corresponding to 1968–1969. Written by Manoochehr Keymaram and shot in Persian, the film runs 105 minutes and belongs to the feature-length output of Iranian cinema of its era.

Its cast includes Farangis Farahzadi, Iran Ghaderi and Mohammadtaghi Kohanmouei, alongside performers such as Manouchehr Sadeghpour, Farideh Nasiri and Mahmood Tehrani. Sources differ on the director: some records credit Sardar Saker, while the Persian Wikipedia names Manouchehr Sadeghpour. The film is registered as one of the romantic productions of pre-revolutionary Iranian cinema.