Good Luck Charlie - Season 2 - Eps 4: Appy Days
Using a fake phone call app, Teddy and Ivy trick their moms into allowing each other to go to a senior party. Their plan backfires when the moms find out and set out to track the girls down. Meanwhile, PJ fills in for Bob's day at work (exterminating rats), and Charlie tries to get Gabe to play baby with her.
About Good Luck Charlie

Title: Good Luck Charlie
First Air Date: 2010-04-04
Last Air Date: 2014-02-16
Status: Ended
Rating: 7.934/10 (from 415 votes)
Language: EN
Seasons: 5
Total Episodes: 99
Network: Disney Channel
Genres: Comedy, Family, Kids
Production Companies: It's a Laugh Productions
Synopsis
Teens PJ and Teddy and tween brother Gabe are typical kids -- that is, until their mother has another baby. The arrival of their new sister completely upends the entire household. When their mother heads back to work after Charlie's birth, it's up to the kids and their dad to keep the home fires burning -- and to keep Charlie out of trouble as she learns to sit up, crawl, walk and run. Teddy, as the older sister, makes a personalized video diary for Charlie, in each episode adding a nugget of wisdom for her baby sibling.
Cast

Bridgit Mendler
Teddy Duncan

Leigh-Allyn Baker
Amy Duncan

Bradley Steven Perry
Gabe Duncan

Mia Talerico
Charlie Duncan

Eric Allan Kramer
Bob Duncan

Jason Dolley
PJ Duncan