Upload video Video is not available The video will play automatically soon8Cancel Play now Queens: The remains of Orsolya Gaal were found stuffed in a bag A mom who was found shredded in a blood-stained bag by a dog walker was seen spending her last hours in her garden shortly before her mysterious death. The remains of Orsolya Gaal, 51, were discovered by Glenn Van Nostrand when he took his dog for a walk in Queens, New York on Saturday. Investigators are now investigating a video that appears to show a mysterious figure holding a cupboard bag on the street. Despite following the instructions, the police are still confused about how the mother of two children met her death. A source told the New York Post: “It’s a mystery; now it’s a matter of combining everything he did that night. “Goes out. He goes out with friends με we take videos and receipts from those places. “[Then] around 4:30 a.m. [Saturday]you see someone rolling this [duffel bag] under the sidewalk by many cameras … “We need to understand, did he meet a mysterious stranger along the way?” The source added that they were ready to interrogate the people with whom he was out on Friday night. Orsolya Gaal was found dead in a bag near her home in New York The bag reportedly leaked blood and the trail led back to Ms. Gaal’s home about half a mile away, where her 13-year-old son was alone. The New York Post reported that the boy was seen handcuffed and taken away from police before being questioned and then released. Howard Klein, the victim’s husband, and their 17-year-old son are said to have been out of state. Police, however, said they were returning to New York. Police outside the $ 2 million house in Queens, New York ( Picture: CBS New York) The two men, officials said, are “people of interest” in the case, insiders told the Post. Neighbors in the area were alarmed by the horrific discovery and described feeling sick about finding the body. Others said they did not feel safe walking in the neighborhood at night with a corpse thrown on the side of the road “It’s horrible,” said Linda Gorniaczyk, a terrified resident at the scene. Police are investigating the death of the mother “As a woman, it’s scary. You hear real crimes and you don’t want to see them in real life, especially in your neighborhood.” Nicola Blankson, who knew the victim, said: “She was quite calm, sociable. “She was out there living her life and taking care of her children like any mother. “This is the last thing I would expect to wake up in the morning. “Waking up with this is just disastrous.”