Cast

We all know the story of Adam, Bree, and Chase. The three bionic superhuman siblings. But what if there was a fourth sibling? Meet Cassandra Davenport. But you can call her Cassie. She is 14-years-old and Chase's younger twin sister. When Cassie and her siblings meet a 13-year-old boy named Leo Dooley after his mother marries their father, Donald Davenport, the four siblings get a taste of what the real world is like and go to school for the first time. Join Cassie and her friends as they get into crazy shenanigans and go on secret missions, all the while keeping their bionic powers a secret!