Warning: This story features spoilers for The Umbrella Academy season 4. Ritu Arya has a great time working with The Umbrella Academy costar David Castañeda, even when their characters are at odds.

Robert Sheehan, Emmy Raver-Lampman, Tom Hopper, Justin H. Min, Aidan Gallagher, Elliot Page, David Castañeda and Ritu Arya in "The Umbrella Academy." (Christos Kalohoridis/Netflix) In the iconic ...

As the group forms a plan to get back to their initial timeline, Lila (Ritu Arya) shows up with a kid in tow. She drops the news on Diego that, surprise! He has a 12-year-old son, and she needs a ...