The prosecution's theory was that, in a five- to ten-minute absence from the camp fire, Lindy returned to her tent, did whatever was necessary to stop her young son Aidan from following her, changed into tracksuit pants, took Azaria to her car, obtained and used scissors to cut Azaria's throat, waited for Azaria to die (options were carotid arteries or jugular – all experts said there was an absence of evidence of arterial bleeding on the jumpsuit blood stains and it would take up to 20 minutes if the death was from cutting the jugular), hid the body in a camera case in the car, cleaned up blood on everything including the outside of the camera case, removed the tracksuit pants, obtained baked beans for her son from the car, returned to the tent, did something to leave blood splashes there and brought her son Aidan back to the campfire without ever attracting the attention of other campers except for camper Greg Lowe who gave evidence that he observed her to go to the tent with Azaria and Aidan and then walk to the car with her left arm around Aidan and her right arm unimpeded. She also counted on her son not noticing she had taken Azaria and returned without her and asking her publicly where she had taken Azaria. She then later returned to the tent and immediately claimed that she saw a dingo taking her baby with evidence implicating a dingo being purely coincidental. No-one noticing alleged blood on Chamberlain's clothes in the hours after the disappearance was purely fortunate. Chamberlain opening the car where the body was allegedly hidden to give a dog the scent of Azaria from the clothes in the car was a daring act. She also must have somehow done it without her husband's knowledge or he was also incredibly daring given that he left his children in her care afterward and he told the police that he had given them the wrong camera case and then gave them the one that was allegedly used to conceal the body.