Phineas and Ferb are cooped up inside due to a horrible storm. As they wait for the storm to pass, Phineas has a idea. He says they should take advantage of all the darkness inside their home and make a Laser Tag Course. Deciding they need some help, they put on their calll Isabella, Buford and Baljeet. They all come, soaked, execpt for Buford, who was using Baljeet as a umbrella.
Phineas briefs them and then the song "Laser Tage Dance Party" starts to play.