Richie agrees to go to the Swedish House Sensation concert with Murray and Darcy on the same night he promised to be at family game night.

Richie decides to volunteer at a school, but ultimately does more harm than good; Murray adopts Cliff as his big brother and tries to teach him how to be a responsible grownup.

When Irona starts malfunctioning, Richie receives a replacement model, Urona -- and he soon develops his first crush.

Richie learns he has a new British neighbor who's copying him while Harper hosts a fundraiser for homeless turtles.

After a burglary, Richie, Darcy, and Murray form a superhero squad in the hopes of catching the thief.