Lilly and Jack Sullivan are Canadian siblings who disappeared from their rural home in Lansdowne Station, Pictou County, Nova Scotia, on May 2, 2025. Despite extensive search efforts involving over 160 volunteers, helicopters, drones, service dogs, and now cadaver dogs, the siblings have not been found. Police investigations have included interviews, polygraph tests, and analysis of bank records, phone data, and GPS information of family members. Authorities have not ruled the disappearance suspicious but also do not have evidence of abduction. The Government of Nova Scotia is offering a reward for information valuable to the investigation. The case has attracted widespread public attention and remains unsolved as of September 2025.
