Main Characters
![Maddie Kim](https://static.tvmaze.com/uploads/images/medium_portrait/427/1067706.jpg)
Maddie Kim
16 main appearances![Ellen Kim](https://static.tvmaze.com/uploads/images/medium_portrait/427/1067725.jpg)
Ellen Kim
16 main appearances![Caspian Keyes](https://static.tvmaze.com/uploads/images/medium_portrait/427/1067716.jpg)
Caspian Keyes
16 main appearances![Dr. Peter Waxman](https://static.tvmaze.com/uploads/images/medium_portrait/485/1213523.jpg)
Dr. Peter Waxman
16 main appearances![Renée Keyes](https://static.tvmaze.com/uploads/images/medium_portrait/427/1067739.jpg)
Renée Keyes
14 main appearances![Vinod Chanda](https://static.tvmaze.com/uploads/images/medium_portrait/427/1067741.jpg)
Vinod Chanda
13 main appearances![David Kim](https://static.tvmaze.com/uploads/images/medium_portrait/427/1067737.jpg)
David Kim
12 main appearances![Julius Pope](https://static.tvmaze.com/uploads/images/medium_portrait/427/1069375.jpg)
Julius Pope
12 main appearances![Cary Keyes](https://static.tvmaze.com/uploads/images/medium_portrait/427/1067738.jpg)