Disney Channel Australia and New Zealand launches casting call to find newest cast member for Season Four of “As The Bell Rings” According to Scoop now through until April 25, kids aged 8-18 can submit an audition tape showcasing their acting talents. Five finalists will be announced on Disney Channel Australia and New Zealand on May 10. Fans will then be able to visit the channel’s website through June 6 to view the online auditions and select their favourite finalists. The new cast member will based on a combination of input from the general public, Disney Channel and the series’ director and announced in mid-June.