George's and Ernie's attitudes differ over a father-son baseball game. George recruits Ken Griffey Jr. in a plan to spark Ernie's interest in baseball. Guest Stars: Ken Griffey Sr., Ken Griffey Jr.

When Tiffany brings Harry home, George and Nancy tell Samantha the truth, whetting her appetite for a good news story. Samantha decides to break the story of Harry on her news program.

Darcy discovers the Hendersons' secret and her parents, who doubt her story, send for a psychiatrist.

Harry brings home an old bigfoot, so the family consults Dr. Arnesen, who concludes he is preparing to die; Darcy introduces Brad to gorgeous Kate, but tells him she only likes brainy boys.

The media and an animal control officer discover Harry, so the family turn to sleazy talk show host Tony Lane for help.

The Hendersons' lives are put in danger when Harry sees a philanthropist commit murder. (Part 1 of 2)

When George makes the "archaeological discovery of the century," he sees a chance to spend time with his dad, an amateur geologist with the emotions of a rock.

A publisher rejects George's book about Harry. In a retrospective, we get another look at the past.

Tefta pines for Brett, who loves Mary. Meanwhile, Yetta, a female bigfoot from China, and Harry pine for one another but they need to avoid a customs agent. (Part 1 of 2)