Detectives in Australia have appealed to six people to come forward as they continue the search for Jill Meagher.
The 29-year-old disappeared while on her way home from a night out in Melbourne in the early hours of Saturday morning.
Newly-released CCTV footage from a shop in the area shows Jill walking on the street, as well as six other people.
One man, wearing a blue hoodie, appears to speak to the Drogheda native in the clip, and police are urging him to come forward.
Robert French, a reporter with ABC news in Melbourne, said that police are combing the footage for any clues.
"It shows her using her phone as well," he said. "That's a key part in this investigation, because they still haven't found her phone, and this footage was taken just before she made a call to her brother so … it must have been after she made that call to her brother that she disappeared."