The search for Kym Mackinnon, the sister of Australian actress Simmone Jade Mackinnon, concluded tragically with the confirmation of her death by Queensland Police. The announcement came on Tuesday, just one day after Simmone Mackinnon made an emotional public plea for assistance in locating her sister.
Police have stated they will prepare a report for the Coroner following the non-suspicious death of a woman at Tamborine Mountain. Details regarding the circumstances of her death or how long she had been missing were not immediately disclosed by authorities. Kym Mackinnon, 51, was last seen on Guanaba Road in Tamborine Mountain.
Simmone Mackinnon, 53, had shared a post on Instagram on Monday, detailing her sister's disappearance and urging her followers to come forward with any information. "Have you seen my sister?" she captioned the post, requesting that the public contact Policelink with any tips. She further encouraged sharing the post, especially for those in Queensland. When followers inquired for more details, Simmone stated she could not provide further information due to the ongoing police investigation, aiming to avoid releasing unverified details.
Friends and colleagues offered support to the actress. Rodger Corser, a former co-star on "McLeod's Daughters," expressed his sympathy and willingness to help. Simmone Mackinnon provided a police case file number, QP2601680614, for those with information.
Simmone Jade Mackinnon is widely recognized for her role as Stevie Hall in the popular Australian drama "McLeod's Daughters" from 2003 to 2009. She also appeared as Allie Reese in "Baywatch Hawaii" between 1999 and 2000.
This recent loss follows another heartbreaking event for the actress, with the death of her "McLeod's Daughters" co-star Rachael Carpani in December 2025 after a prolonged illness. Simmone had recently shared a tribute to Carpani on what would have been her 46th birthday.