Jo Skinner - Ceduna Local

Rob Hughes - Renmark Local

Debroah Netolitsky - Walford College Principal

Rob Scott - 7NEWS US Correspondent, live from Minneapolis

Hayley in Mount Barker as the power goes out

Jack Batty - Shadow Minister for Police

Dr Ian Smith - Monarto Safari Park Director

Simeon Telfer - CFS State Duty Officer

Stephen Rowe - FIVEAA Sports Show Host

Cecilia Schutz - SA Power Networks

Phil Coorey - Australian Financial Review Political Editor

Trial by Jury

Greg Jenkins - Son of Anna Jenkins

Chief Justice Chris Kourakis AC

7News' Mitch Sariovski at the scene of overnight assault

Treasurer Tom Koutsantonis

Producer Emily as she does the school drop off for the first time

Betty in Renown Park with recollections of the 1939 heatwave