Arabian Adventure (1979)

A cunning and authoritarian ruler offers his step daughter's hand in marriage to a brave prince if he can get a magical rose for the ruler. Now the prince is so madly in love that he cannot conclude that the authoritarian ruler will use the magical power of the rose to suppress his subjects. The prince is helped by a young boy who possesses a magical sapphire. Together they overcome fire breathing monsters and deadly swamps to reach the rose.