There she has been an active member of the Castle Hill Players for almost twenty-five years and ran the Castle Hill Youth Theatre for much of that time.

Judith was also a drama teacher at The Hills Grammar School and has adjudicated at several country drama festivals in NSW.

She attended a part time Drama School in England before moving with her family to Australia in 1978. Judith has been involved in over one hundred plays in one way or another. In more recent years she has directed plays including The Birthday Party, The Homecoming, Twelve Angry Men, Nuts, Agnes of God, Oh What a Lovely War, Toad of Toad Hall, Educating Rita, and has acted in The Homecoming, Blithe Spirit, Bold Girls, Equus, and Don's Party.

Judith attended the writing course at NIDA in 1992, and subsequently had plays performed at NIDA and at the National Playwrights Conference in Canberra. Judith is an active member of the Lieder having directed Once A Catholic in 2002 and Sylvia in 2003. Also in 2003 she ran workshops and wrote for the Lieder Youth Theatre's 2 Friendly 4 Words, performed in The Beauty Queen of Leenane, provided administrative support and promotion for productions and operated lights for Pinocchio. She has previously served as president of the Lieder's Board of Management.