Rachel Dancyg is reunited with her dog, Billie, 18 months after it disappeared during a Hamas attack in Israel. The dog was found alive in Gaza, bringing a rare touch of joy after months of devastating war. The attack resulted in the death of 1,200 people and the kidnapping of over 250 others, with nearly 60 hostages still in Gaza. It remains unclear how Billie ended up in Gaza, but she was found by an Israeli soldier who noticed her gravitating towards his troops. While the reunion brings some closure for Dancyg, she remains haunted by the hostages still in Gaza.