Long Lost Family is an American documentary television series based on the Dutch series Spoorloos created by broadcaster KRO-NCRV that premiered on March 6, 2016, on TLC. Presented by Chris Jacobs and Lisa Joyner, the show helps provide aid to individuals looking to be reunited with long-lost biological family members. The show is produced by Shed Media for TLC, and is co-sponsored by Ancestry.com, which provides family history research and DNA testing to help make discoveries possible.