The final two teams face off in an amusement park in Alabama for a chance to win the $50,000 prize and the title of Relative Race Champions.

Team Red gives a penalty. Kyle and Layton take a risky shortcut. Tiffani discovers family is closer than she thought. Rachelle receives a letter with life-changing answers.

Tiffani meets a relative with connections on both sides of her family. Kyle boards a train car to find a family member he never knew existed.

The three remaining teams compete in a baseball challenge that puts their throwing skills to the test. Rachelle adds another sibling to her growing family tree and Jose learns about his deep cultural roots.

Food starts flying during a messy challenge. Angie meets someone who has been waiting for her. Layton makes a surprise entrance to a birthday party that will change her life forever.

Team Red keeps the kindness going. Tiffani receives a family heirloom and hears about her father’s life from someone very special. Karim makes an unexpected acquaintance.

Layton meets her first relative from her mother's side. Tiffani finds a name on her family tree that leaves her speechless.

Kyle is surprised by a relative he never expected. Rachelle solves another mystery in the search for her father and Angie learns a heartbreaking story.

Angie learns about her roots in Pennsylvania, while Tiffani connects with her family through pictures. Rachelle learns more about her father and discovers that dancing is in her DNA.

The teams kick off the season by giving service to a local family. Tiffani finally learns her last name, Layton learns more details about her father, and Angie learns the truth about her mother.

Team Green gathers eggs, Team Blue goes on a book hunt, Team Red navigates a maze together, and Team Black tries their hand at accounting. Joe gets a mysterious photo and makes a beautiful discovery.

An all-new season of family discovery has f teams competing for $50,000. Get to know the teams and find out why they're searching for family. Dan surprises everyone with a new twist at the starting line.

A mysterious GPS unit changes the navigation game. A life-size puzzle has the teams scrambling to work together and solve a visual riddle. Monika learns more about her mom and what happened when she was adopted.

The competition heats up as Team Green dishes out a costly penalty to another team. Teams chip and putt their way through a tedious golf challenge. Monika finds out her family is bigger than she thought.

A rivalry takes shape when Team Green dishes out a costly penalty. A basketball-inspired challenge leaves one team shooting long-distance air balls. All the teams reflect on the importance of their adoptive parents in their lives.

A rivalry takes shape when Team Green dishes out a costly penalty. A basketball-inspired challenge leaves one team shooting long-distance air balls. All the teams reflect on the importance of their adoptive parents in their lives.

The team must talk their way through a mouth-bending challenge. Kacey reads a letter her sibling wrote for her 20 years ago.

Team Red's immunity prize sparks tension. A dress-up challenge leads to surprises. Monika uncovers family history, Kacey meets a long-lost relative, Liz visits her grandmother’s grave, and Devin learns about his father.

Joe and Anthony meet a relative with important answers about who their mother is and why they were put up for adoption. Monika meets an important cousin. Sean finds a connection with his biological father, who served in the military.

Devin has an emotional meeting connected to his mother. Sean discovers a relative with connections to his dad who died in the military. Monika meets an important relative and gets an unexpected surprise.