In 1994 Kirsty lost her job following being framed for robbery by Katherine Blake ( Margaret Umbers ) .
In 1994 Kirsty soon got rehired when Kirsty unveiled Katherine as a murderer .
In 1994 Kirsty lost her job following being framed for robbery by Katherine Blake ( Margaret Umbers ) but soon got rehired when Kirsty unveiled Katherine as a murderer .