Possible Clues:

• ''The Argonautica'' character
• Tragic woman in Greek drama
• Jason dumped her hardcore
• She quit chasin' Jason
• Mrs Jason
• Enchantress who helped the Argonauts
• Greek sorceress, niece of Circe
• Title role for Maria Callas in her only film
• Jason's enchanting wife -- and what he says she holds?
• Circe's niece