Episode 1 - A Man About the House Episode 2 - And Mother Makes Four Episode 3 - Roper's Niece Episode 4 - No Children, No Dogs Episode 5 - Jack the Giant Killer Episode 6 - It's Only Money

Episode 1 - Ground Rules Episode 2 - Jack Looks For a Job Episode 3 - Janet's Promotion Episode 4 - Strange Bedfellows Episode 5 - Chrissy's Date Episode 6 - Alone Together Episode 7 - Roper's Car Episode 8 - Cyrano de Tripper Episode 9 - Chrissy's Night Out Episode 10 - Stanley Casanova Episode 11 - Janet's High School Sweetheart Episode 12 - Jack's Uncle Episode 13 - Helen's Job Episode 14 - Three's Christmas Episode 15 - The Gift Episode 16 - The Rivals Episode 17 - The Baby Sitters Episode 18 - Home Movies Episode 19 - Jack in the Flower Shop Episode 20 - Jack's Navy Pal Episode 21 - Will the Real Jack Tripper... Episode 22 - Days of Beer and Weeds Episode 23 - Chrissy, Come Home Episode 24 - Bird Song Episode 25 - Coffee, Tea or Jack

Episode 1 - Double Date Episode 2 - Good Old Reliable Janet Episode 3 - The Love Diary Episode 4 - The Fast Episode 5 - Helen's Rendezvous Episode 6 - My Sister's Keeper Episode 7 - Chrissy and the Guru Episode 8 - Larry's Bride Episode 9 - Chrissy's New Boss Episode 10 - The Crush Episode 11 - The Kleptomaniac Episode 12 - The Party's Over Episode 13 - Eleanor's Return Episode 14 - The Older Woman Episode 15 - Stanley's Hotline Episode 16 - The Catered Affair Episode 17 - The Best Laid Plans Episode 18 - The Harder They Fall Episode 19 - The Bake-Off Episode 20 - An Anniversary Surprise Episode 21 - Jack Moves Out Episode 22 - Triangle Troubles Episode 23 - Stanley, the Ladies' Man

Episode 1 - Jack on the Lam Episode 2 - Love Thy Neighbor Episode 3 - The New Landlord Episode 4 - Snow Job Episode 5 - Jack the Ripper Episode 6 - The Life Saver Episode 7 - Old Folks at Home Episode 8 - A Camping We Will Go Episode 9 - Chrissy's Hospitality Episode 10 - The Loan Shark Episode 11 - The Love Barge Episode 12 - Ralph's Rival Episode 13 - Black Letter Day Episode 14 - The Reverend Steps Out Episode 15 - Larry Loves Janet Episode 16 - Mighty Mouth Episode 17 - The Love Lesson Episode 18 - Handcuffed Episode 19 - And Baby Makes Two Episode 20 - Jack's Bad Boy Episode 21 - Lee Ain't Heavy, He's My Brother Episode 22 - The Root of All Evil Episode 23 - Secret Admirer Episode 24 - The Goodbye Guy Episode 25 - Jack's Graduation

Episode 1 - Upstairs, Downstairs, Upstairs Episode 2 - ...And Justice for Jack Episode 3 - A Hundred Dollars a What? Episode 4 - Downhill Chaser Episode 5 - A Crowded Romance Episode 6 - Room at the Bottom Episode 7 - Chrissy's Cousin Episode 8 - Jack to the Rescue Episode 9 - The Not-So-Great Imposter Episode 10 - Jack's Other Mother Episode 11 - Make Room for Daddy Episode 12 - Janet's Secret Episode 13 - Father of the Bride Episode 14 - Furley vs. Furley Episode 15 - In Like Larry Episode 16 - Teacher's Pet Episode 17 - And Baby Makes Four Episode 18 - Night of the Ropers Episode 19 - Double Trouble Episode 20 - Dying to Meet You Episode 21 - The Case of the Missing Blonde Episode 22 - Honest Jack Tripper

Episode 1 - Jack Bares All (1) Episode 2 - Jack Bares All (2) Episode 3 - Terri Makes Her Move Episode 4 - Professor Jack Episode 5 - Some of That Jazz Episode 6 - Lies My Roommate Told Me Episode 7 - Two Flew Over the Cuckoo's Nest Episode 8 - Eyewitness Blues Episode 9 - Boy Meets Dummy Episode 10 - Dates of Wrath Episode 11 - Macho Man Episode 12 - Strangers in the Night Episode 13 - The Matchbreakers Episode 14 - Oh, Nun Episode 15 - Maid to Order Episode 16 - Hearts and Flowers Episode 17 - Urban Plowboy Episode 18 - A Friend in Need Episode 19 - Jack's 10 Episode 20 - Doctor in the House Episode 21 - Critic's Choice Episode 22 - Paradise Lost Episode 23 - And Now, Here's Jack Episode 24 - Janet Wigs Out Episode 25 - Up in the Air Episode 26 - Mate for Each Other

Episode 1 - A Night Not to Remember Episode 2 - Jack Goes to the Dentist Episode 3 - Diamond Jack Episode 4 - Extra, Extra Episode 5 - Jack Gets His Own Restaurant Episode 6 - Opening Night Episode 7 - Cousin, Cuisine Episode 8 - An Affair to Forget Episode 9 - The Brunch Episode 10 - The Impossible Dream Episode 11 - Breaking Up Is Hard to Do Episode 12 - Larry's Sister Episode 13 - Bob & Carol & Larry & Terri Episode 14 - Going to Pot Episode 15 - Star Struck Episode 16 - Jack Goes the Distance Episode 17 - Jack's Double Date Episode 18 - Janet's Little Helper Episode 19 - The Apartment Episode 20 - Hair Today, Gone Tomorrow Episode 21 - Navy Blues Episode 22 - Borrowing Trouble

Episode 1 - Jack, Be Quick Episode 2 - She Loves Me, She Loves Me Not Episode 3 - The Money Machine Episode 4 - Out on a Limb Episode 5 - Alias Jack Tripper Episode 6 - Hearing Is Believing Episode 7 - Grandma Jack Episode 8 - Like Father, Like Son Episode 9 - The Odd Couples Episode 10 - Now You See It, Now You Don't Episode 11 - The Charming Stranger Episode 12 - Janet Shapes Up Episode 13 - Itching for Trouble Episode 14 - Baby, It's Cold Inside Episode 15 - Look What I Found Episode 16 - Jack's Tattoo Episode 17 - Jack Takes Off Episode 18 - Forget Me Not Episode 19 - The Heiress Episode 20 - Cupid Works Overtime Episode 21 - Friends and Lovers (1) Episode 22 - Friends and Lovers (2)