these are the last known pictures of ginger candella alive. but it wouldn't be the last trip the dark-haired man would make to the home depot. one week later, he was back. this time, alone. >> then he comes back alone on the 14th, three separate times. >> if you're a homicide investigator, what he purchased here at the self-checkout line might raise an eyebrow. >> he leaves, he comes back at 14:34, he buys a tarp, bleach and an axe. this is when he's at the register. >> later that same afternoon, the man came back yet again. it was his third shopping trip of the day. >> comes back at 17:54 and he buys a whole bunch more bleach. >> okay. >> and he bought something else. >> what's this 96 gallon cart? >> that is the largest trash can that we sell. >> okay. >> that's what i said, our descriptions are not always indicative of what the product is. >> i'm sorry, i'm smiling. >> detective kisner was smiling because he couldn't have come across stronger evidence. video of the man wheeling the trash can in which ginger's body was found out to her car.