Boy on a Dolphin is a 1957 adventure romance film set in Greece and directed by Jean Negulesco, starring Sophia Loren, Alan Ladd and Clifton Webb.
Plot - Phaedra (Sophia Loren) is a poor Greek sponge diver on the island of Hydra. She works from the boat of her boyfriend, Rhif an immigrant from Albania. She accidentally finds an ancient Greek statue of a boy riding a dolphin on the bottom of the Aegean Sea. The statue brings pride to the city of Hydra and has been lost for around 2000 years. Her efforts to sell it to the highest bidder lead her to two competing individuals: Dr. James Calder (Alan Ladd), an honest archaeologist who will surrender it to Greek authorities, and Victor Parmalee (Clifton Webb), an aesthete and an unscrupulous dealer in historic artifacts.
Calder and Parmalee each try to win Phaedra's cooperation. She works in concert with Parmalee, while developing feelings for Calder. When she seems to waver, Rhif decides to make the deal with Parmalee work. The story reaches a happy conclusion, with virtue rewarded, the statue celebrated by the people of Hydra, and Phaedra and Calder in each other's arms. Parmalee, a man with no apparent national loyalties or heritage, sets course for Monte Carlo.
