Teen drama series. A new generation of kids living on Toronto's Degrassi Street start out at Degrassi Community School. Like their predecessors in Degrassi Junior High, they have to learn to deal with the ups and downs of teenage life. When Connor's challenging behaviour damages class atmosphere, the principal decides to expel him, but Claire has other ideas and discovers that Connor has secretly been sent for tests that might explain things. Then the principal crosses a line.