Date of Birth: 
About Katherine Halliday
- Heartbreak High is an Australian television program that ran for six years, through seven seasons from 1994 to 1999 on both Network Ten and ABC.
- The programme dealt with the students of the fictional Hartley High (replaced by Hartley Heights from season 5 onwards), a tough high school in a multiracial area of Sydney, and proved to be a more gritty and fast-paced show than many of its contemporaries.
- It was a spin-off of the 1993 Australian feature film The Heartbreak Kid which had featured Alex Dimitriades and Claudia Karvan.
- However, in later series the show shifted emphasis away from the school setting and the Poulos family to the students' homes and hangout - the Shark Pool.
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