|Directed by||Rod Hardy|
|Country of origin||Australia|
|No. of episodes||39|
|Location(s)||Sydney, New South Wales, Australia|
|Running time||50 minutes|
|Production company(s)||Grundy Television Productions|
|Original channel||Seven Network|
|Original run||27 September 1977 – 24 February 1979|
English teacher Greg Walker (Grigor Taylor) transfers from the country to Glenview High, a tough high school in Sydney. He clashes with rebellious students Tony Moore (Brandon Burke) and Danny Smith (Brett Hinch). Despite his toughness, Tony had a grudging respect for Mr Walker while Danny was only interested in being popular with the female students.
Greg's home life was also shown. He moved in with his brother Tom (Ken James), who boarded platonically with flight attendant Robbie Dean (Rebecca Gilling) and the ditzy Jill Beamish (Camilla Rountree).
Many popular Australian actors had guest starring roles in episodes. They included Tom Burlinson, Alan Cinis, Mike Dorsey, James Elliot, Anne Haddy, Sheila Kennelly, Elisabeth Kirkby, Anne-Louise Lambert, Tracy Mann, Monica Maughan, Ray Meagher, Thelma Scott, Fiona Spence, Sigrid Thornton, Rowena Wallace, Bettina Welch.
The series was not a major ratings success and was not renewed beyond its initial season of episodes.