Aardvark Casting is one of Africa's largest casting agencies for babies, children and adults. Most of the students in the Helen O'Grady Drama Academy join Aardvark Casting.

Juliet received her Licentiate Teacher's Diploma in Speech and Drama from the Trinity College of Music, London in 1993. She opened her own drama studio in Johannesburg in 1994, where she taught children ranging in age from 4 – 16. Through word of mouth her numbers quickly increased. Many of her students excelled in the South African Guild of Speech and Drama and Trinity College of Music exams. Although Juliet was involved in Industrial Theatre and script writing, her passion lies clearly with teaching children. Juliet moved to Cape Town in 2005 where she taught for the Helen O' Grady Drama Academy for three years. In 2009 she relocated back to Gauteng to open Helen O' Grady Pretoria. She believes very strongly in the importance of clear speech, communication and self expression. She is married to Steve and they have two sons, Andrew and Aidan.