Randall Stafford had been in Alice Springs requesting police to attend to prevent the spearing of his cattle. He returned to be told of the murder and dismemberment of Brooks but chose to wait for the police. No one returned to the soak and no one attempted to retrieve the body. On 11 August, the Government Resident J. C. Cawood sent Constable William George Murray, the officer in charge at Barrow Creek who also held the post of Chief Protector of Aborigines, to Coniston to investigate the complaints of cattle spearing. Told of the murder, Murray drove back to Alice Springs and telephoned Cawood, who refused to send reinforcements, telling Murray to deal with the Aboriginal people as he saw fit. Returning to Coniston, Murray questioned Dodger and Skipper who described the circumstances of the murder and named Bullfrog, Padirrka, and Marungali as the killers. According to his own report, Murray also obtained the names of 20 accomplices (he never recorded the names, or explained how his informants, who were not eyewitnesses, knew them; nor were these inconsistencies ever questioned at later proceedings). Murray organised a posse consisting of tracker Paddy, Alex Wilson, Dodger, tracker Major (elder brother of Brooks' boy Skipper), Randall Stafford and two white Jack Saxby and Billie Brisco.