![Mayor McCaskill Fan Casting for The Lego Batman Movie (2017) | myCast - Fan Casting Your Favorite Stories Mayor McCaskill Fan Casting for The Lego Batman Movie (2017) | myCast - Fan Casting Your Favorite Stories](https://assets.mycast.io/posters/the-lego-batman-movie-2017-fan-casting-poster-184015-large.jpg?1649118635)
Mayor McCaskill Fan Casting for The Lego Batman Movie (2017) | myCast - Fan Casting Your Favorite Stories
![The LEGO Batman Movie: Mariah Carey "Mayor McCaskill" Behind the Scenes Interview | ScreenSlam - YouTube The LEGO Batman Movie: Mariah Carey "Mayor McCaskill" Behind the Scenes Interview | ScreenSlam - YouTube](https://i.ytimg.com/vi/o5a1ykhD1_E/maxresdefault.jpg)
The LEGO Batman Movie: Mariah Carey "Mayor McCaskill" Behind the Scenes Interview | ScreenSlam - YouTube
![Alec Behan on Twitter: "Happy 48th Birthday to Mariah Carey! The voice of Mayor McCaskill in The LEGO Batman Movie. She's also a singer. #MariahCarey https://t.co/l1BdSYP2bm" / Twitter Alec Behan on Twitter: "Happy 48th Birthday to Mariah Carey! The voice of Mayor McCaskill in The LEGO Batman Movie. She's also a singer. #MariahCarey https://t.co/l1BdSYP2bm" / Twitter](https://pbs.twimg.com/media/DZUqOAZXkAA2wGD.jpg)
Alec Behan on Twitter: "Happy 48th Birthday to Mariah Carey! The voice of Mayor McCaskill in The LEGO Batman Movie. She's also a singer. #MariahCarey https://t.co/l1BdSYP2bm" / Twitter
![Mayor McCaskill Fan Casting for The Lego Batman Movie (2017) | myCast - Fan Casting Your Favorite Stories Mayor McCaskill Fan Casting for The Lego Batman Movie (2017) | myCast - Fan Casting Your Favorite Stories](https://assets.mycast.io/characters/mayor-mccaskill-6210551-normal.jpg?1656892685)