- 1
Yo Richie!
Nancy's friend visits with her nephew, a boy who gives mischief a bad name.
- 2
The Candidate
When George's friend is bullied from a political race, George finds a write-in candidate: a Bigfoot with a pristine past.
- 3
The Bride and the Gloom
Darcy's scheme to have her Albanian housekeeper deported goes awry when the woman finds herself a husband: Brett.
- 4
Born Again
The Hendersons plan a weekend of laid-back happenings for Nancy and Brett's visiting mother, only to find she would rather party.
- 5
The Old Bigfoot
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.
- 6
The Outing
The media and an animal control officer discover Harry, so the family turn to sleazy talk show host Tony Lane for help.
- 7
Harry Henderson National Treasure
With Harry's existence made public, the neighborhood is flooded with tourists, prompting angry residents to legally force Harry out.
- 8
Breaking Up is Hard to Do
When George's cousin Melvin breaks up with his fiancee, he goes to the Hendersons for some advice and comfort.
- 9
Blood Is Thicker Than...
Family ties unravel when George's brother visits and turns the Henderson home into a New Age shrine for Harry.
- 10
Pitch, Pitch, Pitch
Nancy finds stardom when she's asked to be in a commercial. In her absence, the family finds out how much they need her.
- 11
Harry the Mascot
Hoping to join the "cool" contingent at school, Ernie arranges for Harry to be school mascot for Madison Junior High.
- 12
The Big Kiss Off
Everyone is skeptical when Brett's long-lost wife shows up after leaving him to pursue a movie career.
- 13
The Frenchman
A French linguist studying Harry's speech speaks the language of romance to Sara and that translates into trouble.
- 14
Laid Up
George and Harry become hospital roommates when Harry visits George and drops a television set on his foot.
- 15
Harrywood Babylon
When Harry frightens shoppers, Brett sets out to change Harry's public image; but the documentary on Harry he produces demeans the family.
- 16
Witness (1)
The Hendersons' lives are put in danger when Harry sees a philanthropist commit murder. (Part 1 of 2)
- 17
Harry the Hostage (2)
Murder-witness Harry becomes a target; but Nancy devises a daring plan to stop the murderer. (Part 2 of 2)
- 18
The Ex-Terminator
Nancy's fear of a mouse prompts George to hire an exterminator while Harry tries to protect his fellow creature.
- 19
Beauty and the Beast
When Sara's stage production of "Beauty and the Beast" lacks an actor to play the Beast, George gets an idea and Harry becomes Sara's co-star.
- 20
Big Feet, Small Minds
George is challenged by his church when he writes an article about Harry suggesting he is the missing link between apes and humans which leads to a boycott of "A Better Life."
- 21
Surf's Down
George learns that shore waters are being polluted by a construction company owned by his friend and biggest advertiser.
- 22
Follow Your Art
When Sara considers enrolling at an arts college 200 miles away, an overprotective George has trouble letting go.
- 23
Them Bones
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.
- 24
The Three Facts of Brett
Ernie and Harry find a book of sorcery and cast a spell on Brett that makes him assume others' personalities.
- 25
Ernie Confidential
Ernie explains his moussed hair and missed classes as follows: "I'm a man now. I've got my own trail to blaze." However, in the path of every pubescent pioneer is a protective mother.
- 26
Uncle Mack Comes Back
George's Great-Uncle Mac from Scotland arrives to settle his affairs and die, which he does, but his ghost has some unsettled business.
- 27
Skin Deep
Brett can't seem to choose between a witty waitress who wants a commitment and a more voluptuous cosmetician who doesn't demand commitment because, as Nancy says, "it has three syllables."
- 28
Retrospective Three
A publisher rejects George's book about Harry. In a retrospective, we get another look at the past.
- 29
The Long Goodbyes (1)
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)
- 30
The Long Goodbyes (2)
In the series finale, the Henderson family decides to help Harry and his dear Yetta marry and move to a cave in the woods. Tefta pines for Brett, who loves Mary. (Part 2 of 2)