When Degrassi expands their school by merging with a neighbouring high school, accepting Grade 9-12 students, the school faces budget problems. The kids must share lockers, and use limited supplies. Joey Jeremiah's troubled stepson, Craig, begins to spy on him and his daughter, Angela, taking photos of ""The Perfect Family"", which includes, Joey, Angela, and himself. At school, he gets reacquainted with Emma - who babysits Angela, and becomes best friends with Sean. Toby creates a new ""Isaacs System"", which determines what chance you have with getting a date with a woman. J.T. decides to go for older women, and chooses Paige to be his date, as a challenge. Things started getting rough when Joey notices Craig spying on his daughter. Paige accepts money to go on a date with J.T. Joey calls Craig's father and tells him that Craig has been hanging around Angela, which upsets Craig's father. Joey believes that Craig and Angela should be able to play around together, but Craig's father