Ted walks into a parallel world and Terri and Mercy's life.
What's in the water which erased this family's incest taboo?
Their moms want to get pregnant, by the other's son.
1He cancelled a date with her to the prom...
2After one night together Jake and Jane deal with being apart.
3Jake returns to Chicago to find an unexpected proposition.
4Kimmy arrives. Is it for a threesome, as Jane thinks?
1With a week left in the year, what else can happen?
2As the year ends, one last big secret explodes.
1Did that meteor just change course?
2Nancy and Dan team up to get Cathy pregnant.
3Chromosome Z is spreading world-wide...
4As the Nova infection spreads, an accident alters all.
5Alternate version, replacing alternative pronouns.
6Zack decides and the truth about Teclewt.
1Home again for XXXMas. More twists and turns.
2Christmas Eve and more secrets are unwrapped.
3Can a XXXmas Day miracle save them? Or change everything?
1Helping his sister catch her husband cheating...
2Dave and Abby - Caught twice!
3Jack and Jan join in with Dave and Abby.
Derek and Angie visit a swing club with his parents.
Revelations and Reunions, on Thanksgiving Day.
After the foursome, Derek and Marcy get a night for them.
After discovering Dad and his girlfriend in bed...
Dad and his stepdaughter reunite with his long lost daughter.
A brother and sister get caught by their daughters.
A husband walks in on his wife and her best friend...
1Tyler is surprised by his mom and sister in bed together.
2Tyler and Marissa date and make a discovery.
3A Rumor of Incest Begins. Can Prom Night Shut It Down?
4Finals, Graduation, a Cop's News and Prep for Tahoe.
5At Lake Tahoe, the foursome makes life-changing decisions.
6Decisions, Changes, Weird Ideas and Homecoming.
A ship system meant to suppress sexuality has malfunctioned.
What will Joe do, when a horny ghost possesses his wife?
Identical twin swaps change lives forever.
Expecting to surprise his wife in the shower...
His lesbian stepdaughter wants something from him.
First Contact with alien diplomat transforms both.
1Proposals and rejections to start Year 4.
2House Hunting, and Changes Among the Family's Friends.
3Spring Break, Proposal Accepted and New Family Arrives.
4News from Matt & Sophia and Amanda and Aaron's family.
5A wedding, Sandy's in-laws & a new couple meets.
6Moves, Babies, a New Triad, Sandy's Wedding and an Ending.
1A fertility crisis reshapes a space colony.
2Nova Terra's Second Generation Comes Of Age.
3Nova Terra's Second Generation Comes Of Age.
1Revelations and Realizations, After the Blowup with Kenny.
2Establishing a New Normal, in Bed and Out.
3Keeping Jody busy, and reunion with Matt & Sophia.
4Two weddings, a flirting doctor, and a curious cousin.
5Revelations at a funeral, and an old flame returns.
6Ginger and Sandy face decisions, Henry conquers fear.
Saying Goodbye and Hello to Love on Kauai.
Kurt's roommates and neighbors plot to end his virginity.
In love with his sister from a parallel world.
His car breaking down turns into a transforming experience.
2Brought together by his wife's heart.
1Resolutions over Christmas and New Years.
2From New Year's to Spring Break.
3Getting Married and Other Couplings.
4Graduation isn't the only thing changing their lives.
5Reacting to New Lives, New Jobs, New Problems.
6Home, Work, Holidays and a Major Oops.
Lives transformed by secret technology.
Jamey gets caught peeping on mom and dad.
1Mom and Son Cope with Dad's Death.
2Drew and Tina fulfill a promise to dad.
3Who Finds Out About Drew And Tina?
4Sparks Fly with the Third Intern, And More.
5More with Jean, Toni's Raincheck, and Duke Gets A Surprise.
6Drew and Patti's College Apartment, Thanksgiving and More.
Space-borne illness enables family love.
1Dad resists his attraction to his daughter.
2Steve & Suzy's Relationship Expands & Mandy Arrives.
3What happens after Mandy figures it out?
It started with mom driving him home from college.
Road Warrior and the Bartender, and his 50th Birthday.
Love ensues when Josh meets his girlfriend's twin sister.
Dave's dream about his step-daughter changes his life.