CAST season 1

Lizzy and Sabrina Richards are sisters and when they were younger their parents were killed and Tasha a friend of their parents took them in and they became good friends with Leo and now their more like sisters to him and then Tasha remarried a man named Donald davenport and that's when Leo ,Lizzy, and Sabrina discovered Adam, Bree,and chase and that's when they became fast friends with them and knew these three bionic teenagers would change their world's forever and they did and they started their story and journey so join Lizzy, Leo,and Sabrina as they start their journey not in Lab Rats but in Lab Rats:The Rewrites.