Judy Davis. Judy Davis was 42 in The Echo of Thunder as 'Gladwyn Ritchie'.Jamey Sheridan. Jamey Sheridan was 46 in The Echo of Thunder as 'Larry Ritchie'.Lauren Hewett. Lauren Hewett was 17 in The Echo of Thunder as 'Lara Ritchie'.Chelsea Yates. Chelsea Yates was >> in The Echo of Thunder as 'Pearl Ritchie'.Michael Caton. Michael Caton was 54 in The Echo of Thunder as 'Bill Gadrey'.Emily Browning. Emily Browning was 9 in The Echo of Thunder as 'Opal Ritchie'.James Wright. James Wright was 36 in The Echo of Thunder as 'Mr. Calloway'.James Hanson. James Hanson was >> in The Echo of Thunder as 'Jasper Ritchie'.Reg Evans. Reg Evans was 70 in The Echo of Thunder as 'Garage Attendant'.Linda O'Grady. Linda O'Grady was >> in The Echo of Thunder as 'Bank Woman'.Bill Hunter. Bill Hunter was 58 in The Echo of Thunder as 'Cooper (uncredited)'.Molly McCaffrey. Molly McCaffrey was >> in The Echo of Thunder as 'School Girl (uncredited)'.Jim Russell. Jim Russell was >> in The Echo of Thunder as 'Truckie (uncredited)'.David Eggby. David Eggby was 48 in The Echo of Thunder as 'Director of Photography'Robert Donaldson. Robert Donaldson was >> in The Echo of Thunder as 'First Assistant Director'Jennifer Leacey. Jennifer Leacey was 30 in The Echo of Thunder as 'Second Assistant Director'Brett Matthews. Brett Matthews was >> in The Echo of Thunder as 'First Assistant Camera'David Lee. David Lee was >> in The Echo of Thunder as 'Production Manager'H. Haden Yelin. H. Haden Yelin was >> in The Echo of Thunder as 'Teleplay'Judy Whitehead. Judy Whitehead was >> in The Echo of Thunder as 'Script Supervisor'Greg Noakes. Greg Noakes was >> in The Echo of Thunder as 'Still Photographer'Richard Allardice. Richard Allardice was >> in The Echo of Thunder as 'Key Grip'