The 1959 Brazilian film Black Orpheus is an updated version of a myth involving

a. two sisters who plot each other's death for love of the same man.
b. a ritual held during Carnivale in which the participants vow to refrain from eating meat during Lent.
c. a descent into the underworld.
d. three goddesses asking a mortal musician to decide which of them is the most beautiful.
e. a dangerous quest for a sunken ship.

c