The Show Offs team up with a celebrity guest to create a "Golden Age" musical, right on the spot. This episode features the Show Offs regulars, Lisa Valentine Clark, Maclain Nelson, Hailey Smith and Jake Van Wagoner along with celebrity star, Lucas Grabeel.

The Show Offs team up with James “Murr” Murray, star of Impractical Jokers, to create an outstanding Shakespearean comedy. Watch as Murr becomes host Casey Jost's puppet and has to do and say whatever he tells him to.

The Show Offs create a contemporary musical on the spot with the help of host Casey Jost and the Show Offs band. When Carl (Jake Van Wagoner) falls in love with a stranger in the park (Lisa Valentine Clark), he'll go to any lengths to find her again.

The Show Offs join forces with one of their favorite improvisor friends and comedians, Kirby Heyborne. Watch as they create a classic film-noir plot while host Casey makes the cast speak in different accents, sing songs, and even perform a dance number.

Special guest Alex Boyé joins the Show Offs in a modern-day musical. Watch as the cast creates an exciting adventure chronicling a pizza-delivery boy (Alex Boyé) and his father (Maclain Nelson) as they make their way from Italy to America.

Along with special guest star Corbin Bleu, the Show Offs create a science fiction musical where Hailey and Corbin face off against the dark leader of the galaxy (Jake Suazo) and his bumbling son (Jake Van Wagoner).

The Show Offs go contemporary with this version of a “Broadway Today” musical. Hailey and Lisa improvise a dynamite duet called “Get Off My Lawn!” which inspires the full musical named by the audience as, “The Grass is Always Greener.” The cast launches into a long history between the two former high school best friends. The rivalry heats back up when Lisa moves back into the neighborhood right next to her arch nemesis, Hailey. To fuel the fire, their respective husbands add to the drama as they defend their spouses' honor with a Zumba dance off. The only hope to restore peace comes from Ivan, the Russian lawn expert, and Sarah, the mysterious town council woman looking for love.

In this episode the Show Offs improvise a very British comedy. Maclain and Kelly face off as the lord and lady of Thunderbird Manor. They challenge each other to an opposite day where they each have to take over the other's household duties.

In this episode, the Show Offs perform a golden age musical set in the '50s in middle America. Maclain and Suazo are from the big city, but have come to the countryside to get away from it all and maybe find a gal. They luck out at a local dance by finding two small-town girls, but they have to pull out all the stops to win their love.

In this episode the Show Offs improvise a spaghetti western in Knownstown, Texas. An evil cattle baron vows to take over the town but one man and one woman stand in his way. Saddle up with the Show Offs as they showdown at sundown in this episode. There's no telling what Casey will make these cowboys come up with.

The Show Offs take on the fantasy genre with special guest, Kelly Stables (Superstore, The Exes). Jake is an evil wizard that has released a terrible dragon to terrorize the land. If that wasn't enough the audience made it a platypus dragon, as per Casey's interjection, so it can go on both land and sea. Kelly is a beautiful damsel who thinks to drain the moat in order to limit the creature's powers but of course she needs help from Will, the barbarian warrior. Everything seems to go well until someone reveals themself to be a traitor in the evil wizard's hands. The cast and Casey make the audience's wildest dreams come true. Watch as a special guest from the audience is chosen to play a key role in the finale.

The Show Offs do an improvised rock opera with the help of celebrity guest, Joey Fatone (N'SYNC). Joey shows off his pipes and rock star roots as he teams up with the Show Offs for some musical magic. In a tale as old as time, a young group of ice-dancing rock stars are about to make it big until Joey finds out he needs a kidney transplant. His fellow bandmate, Maclain agrees to help save his friend by donating his own. The operation is a success and so is their group until a big hollywood producer offers to take Joey solo for more money than he can imagine. He leaves his buddies behind but he can't forget their memory, especially in the hair-raising improvised number, “Joey's Gone Home.”