with each episode featuring oldest daughter Teddy (Bridgit Mendler) recording a video diary with advice for Talerico’s ...

After all, the Good Luck Charlie star—who played the titular toddler on the Disney Channel show—started ... around the same age her onscreen sister Teddy—played by Bridgit Mendler—was ...

Teddy, as the older sister, makes a personalized video diary for Charlie, in each episode adding a nugget of wisdom for her baby sibling.