Circe is a character in Hercules: The Animated Series. She is voiced by Idina Menzel and was the former love interest of Icarus.
Circe desperately searches Greece for romance, but her high standards usually lead to any potential suitors being transformed into animals.
Circe appears in the episode Hercules and the Song of Circe. She arrives and decides to make Icarus her new boyfriend, but after spending 5 minutes with him, she turns him into a platypus. By the end, thanks to Helen, she turns over a new leaf.