In 1977, Mary Anne unknowingly met her future son, John Constantine, in her pub in Liverpool. After he got into a fight with her husband, Tommy Constantine, Mary kicked John out of her pub and told him she never wanted to see him again.
DC's Legends of Tomorrow
Behind the Scenes
- In the DC comics, Mary Anne Constantine died giving birth to John Constantine and his stillborn brother due to her husband, Thomas Constantine, forcing her to try and abort the twins earlier.