Tim and Eric examine the mysteries of the universe. Pierre launches a PSA about food poisoning. The Zillions crew is back with a very special episode of a Celebrity Zillions.

An infomercial for the vending machine-sized database of every work Tairy Greene (Zach Galifianakis) has ever acted in.

Eric hits puberty naturally before Tim, causing Tim to seek out synthetic ways to activate puberty to catch up with Eric. Fortin' with Will.

Tim and Eric embark on a road trip. James Quall goes Back to Squall.

A short film featuring the brothers Cinco; Mark (Tim) & Terry (Eric). During CincoCon, Terry is officially charged with the murder of his wife Lynn. The company rolls out their "E-Trial" software, which takes the place of an actual trial.

Steve Mahanahan will be going to jail for touching a clown, but his father Donald's Original Child Clown Outlet remains in business. Disaster strikes when the Stontmehn Brothers perform the "exploding pumpkin" trick on Feminine Perspectives.

The half-hour series finale. Tim and Eric are gearing up for the holidays when they begin to lactate. Thinking quickly, the boys (and Eric's son Koi) decide to bottle their man milk to give as holiday gifts. However, they neglect to pasteurize the milk, killing everyone. Meanwhile, Ben Stiller and Ben Hur join forces to form the dynamic comedy duo Ben StillHur, Cinco unveils its Privacy Helmet, David Liebe Hart sings about overseas STDs, and Paul Rudd watches dancing men on a computer and becomes smitten with Tayne.

When a blizzard snows in Tim and Eric, they reminisce over hot chocolate and urine with David Liebe Hart and Richard Dunn.

Tim writes the semi-autobiographical novel Choices: The Problem with Eric Wareheim, much to Eric's dismay. Meanwhile, the Cinco H'amb saves another life by offering a cheaper alternative to expensive food products (Guest starring William Sanderson). Two actors discuss their achievements in All Dolled Up, and Dr. Steve Brule delivers a depressing message.

Tim wears a Cinco Musky Tusk Necklace for good luck, while claiming that Eric's rabbit's foot necklace has no effect. Pierre dreams of a barbecue while under the influence of Dream Cream. The Cinco Bro-oche is advertised in a parody of the Eye Tanning System from "C.O.R.B.S."

Ben Hur hosts The Ben Hur Show Awesome. Includes a commercial for FreeRealEstateForJim.biz, a Kid Break about bloody nipples, Channel 5 Presents The Human Body with Dr. Steve Brule, Tim and Eric both want to be President during a press conference, "White Boys", Michael Ian Black Focus on Comedy with guests Tim and Eric, and an ad for The Best of Pusswhip Banggang album.

Tim and Eric return at top form with the new and improved show the fans have been wanting. Diahhreaphragm with Jack McBrayer, Diahhreabedis, Quall Of Duty: San Diego Streets, Morning Meditations, Brule's Rules.

Tim's eyes are pecked out by crows. Cinco advertises the Sleep Watching Chair, a product that helps male friends watch each other sleep. Flamboyant pop group The Paynus Brothers release a new single and start a spanking craze.

Cinco introduces the C-Bund as a "great alternative to pants", Tim graduates from barber school, "Live With my Dad" song, J.J. Pepper's Videography ad(guest starring Will Forte), Afternoon Review, Eric ruins Tim's graduation party, "Reasonable Shirts", Cinco Musical Tapes presents "Groban sings Casey" ad.

When Eric's 3-T Scroat starts acting up, Tim is forced to investigate. But can you find the real one?

Tim and Eric hire Tommy Wiseau to direct a "Pig Man" sketch for them. Features clips from The Room. Cinco introduces the Mancierge service.

Tim and Eric engage in a high stakes game of tennis, while Richard Dunn presides. Meanwhile, Glen Tennis sits down with Grum to discuss the release of their latest film.

Casey Tatum, who died in a fiery car crash in a previous season, is brought back to life by his brother after a little girl discovers his bones in the woods. Wendell Pierce guest stars as the detective tasked with the remains.

Tim and Eric's origins, The Cinco Mouth Decorator, Dr Steve Brule with a tip on eggs.

Tim and Eric go on a quest to determine who is number one handsome man. Meanwhile, a party is successfully slept away with Cinco Face-Time Party Snoozer.

An old man photographs himself by mistake.

Tim gets a gift basket from his father.

Eric sends Tim an ornamental hot dog; Ron Auster teaches children how to dance.

Tim learns a problematic new magic trick; free portraits on Hollywood Boulevard.

Tim and Eric hold a seminar on how to build a successful sitcom writing career.