Tamsin was born on March 7th in 1974.
She began performing professionaly as a child in television commercials which quickly led to roles in film and television. Her first mayjor role was the one of Jenny West in a movie called "Jenny Kissed Me". At this time Tamsin was only about 10 years old. After this she had many parts in shows and films like "The Quest","Prisoner" and many more. But actually it was the children's series "Round The Twist", that made her popular. Tamsin played the part of Linda Twist in the first series of the famous australian tv-show.
But Tamsin also worked on stage, especially in musicals.
As her father was a professional singer,Tamsin got in touch with music at a very early age. And she loved singing ever since! She proved her good voice in musicals like "Seven Little Australians" such as "The Sound Of Music".
In January 1991 the tour of "The Wizard Of Oz" started in Melbourne and Tamsin got to play the part of Dorothy.