Comedian Aisha Tyler hosts this improv comedy show where the actors on the show - Wayne Brady, Colin Mochrie, Ryan Stiles along with a special guest each episode -must put their comedic skills to the test through a series of spontaneous improv games, prompted only by random ideas supplied by the studio audience.
Sylvia is recruited by a rebel commando team to help steal Lord Hater's latest secret weapon.
Ben and Rook follow Maltruant through the time stream. Ben has an adventure with George Washington, in 1773, fighting Maltruant and Vilgax. After defeating Vilgax, Ben and Rook chase Maltruant in the time stream to the beginning of time itself onto the starship of the Contemelia (the creators of the Annihilaarg) where Maltruant attempts to create a universe of his own using his own Anihilaarg. In a climactic battle, at the beginning of time Ben nearly dies trying to stop Maltruant from building his own universe but then it is revealed that the Omnitrix has a fail-safe to prevent its keeper from dying.
Dave agrees to work with the Hoffman crew under a new agreement, where he's an equal owner, and brings in 6 new massive machines. Tony has a near miss while removing the heaviest part of the dredge and Parker fights with Rick when he opens up untested ground.
One strange day, Wander is unable to find anybody who actually needs his help.
All six sharks share their favorite memories from the series, discuss why they participate in the show, and celebrate with a toast.
Haven’s heroes are torn over how to deal with an inquisitive CDC scientist, who could expose the secret of the troubles to the world, but may be hiding her own dark agenda.
Hathaway and Maddox continue to investigate the murder of Travis as the trail leads back to Lewis’s original case. The two detectives attempt to prevent another murder and Lewis sees himself isolated and alone with his reputation in jeopardy.
The survivors square off against radioactive zombies when they arrive in a South Dakota town that's on the brink of nuclear disaster.
An Arctic storm picks up, but Jake finds help from a brave mountain ranger pup named Everest!
A rabbi raises a golem to protect his nephew, but he can't control it. Elizabeth successfully recreates Adalind's spell, but it still requires a key ingredient.
Reid and Long Susan are set on a collision course after a locomotive disaster.
Kyle's safety is put in jeopardy when he gets into an accident, Mind is worried. Ed makes an unexpected announcement. Eve has a game with her high school football team.
Cristela finds herself in an awkward situation at home after she learns that daniela has been making more money than felix.
When Constantine's old friend Gary Lester accidentally releases a powerful demon in Atlanta, John is forced to determine exactly what he is prepared to sacrifice in his battle with the underworld.
A murder inquiry in a curiosity shop reveals a secret dungeon and signs of a captive girl.
Korra returns to Republic City and Team Avatar faces their first mission together in three years when Prince Wu goes missing; Bolin and Varrick are on the lam.
Don examines a damaged metal identification tag that played a role in a bizarre and heated crime, a painting by a man who pulled off one of the art world’s greatest deceptions, and a pin that represents a woman’s perilous push to advance equality.