The Secret Saturdays come to Bellwood to investigate a rash of chupacabra attacks.

When the Incursean armada kidnaps the Gourmand Queen, Ben and Rook must get the warring Gormand factions to work together to save her and stop the Incursean invasion.

While out looking for the elusive 23rd Mr. Smoothy’s store with Blukic and Driba, Ben meets an alternate version of himself. (Guest-starring Aziz Ansari as Ben 23.)

Ben and Rook escort Vilgax to a maximum-security prison planet, but the Incurseans have other plans. (Introducing Eighteight)

When Eon causes 11-year old Ben swap minds with teen Ben, it’s up to Gwen, Rook, and Professor Paradox to set things straight. (Featuring Eon and Professor Paradox)

As payment for destroying his car, Mr. Bowman orders Ben to make deliveries for him without using the Omnitrix. (Featuring Thunderpig, new Ben alien Toepick)

With Plumber agents trapped in Incursean territory, Ben and Rook must employ the services of Rad Dudesman, the roughest, toughest smuggler in the galaxy. (Introducing Rad Dudesman, return of classic Ben alien, Eye Guy)

Dr. Psychobos and Princess Attea have invaded Rook’s home planet Revonnah with an army of Incurseans! (Introducing new Ben alien, Astrodactyl)

The Incursean Armada, with the help of Dr. Psychobos, have invaded the Earth. (Reintroducing old Ben alien, BenMummy)

With Ben missing, the Incurseans now control the Earth. It’s up to Rook and the remaining Plumbers to lead the resistance and fight back! (Introducing new Ben alien, Bullfrag)

Ben as Gravattack attempts to moderate a fragile peace treaty, but must endure the attacks of tiny alien fleas, which have inhabited his body.

Albedo seeks a device that will finally change him back into his Galvan form, meanwhile Ben is locked in Plumber HQ prison.

Ma Vreedle threatens to blow up the sun if Ben and the Plumbers don’t find her missing son!

Grandpa Max’s old Plumber partner, Phil, seeks Max’s help to tame the monster within. (Introducing new Ben alien, Buzzshock; Re-introducing old Ben alien, Benvicktor, )

Dr. Animo reminisces about when he once took control of the Plumber’s HQ in Mount Rushmore. (Flashback ep)

The Forever Knights threaten to use a sinister weapon to erase all alien DNA on Earth unless Ben and Rook can stop them.

Ben, Gwen and Cousin Lucy try to find out how Psyphon’s thugs are getting Plumber technology.

Kevin and Rook run into an old enemy from the Null Void while attending an intergalactic auto show. (Re-introducing classic Ben alien, Upgrade)

Grandpa Max and Rook are looking all over the galaxy for Ben, who is trapped on Khyber’s hidden personal hunting preserve.

Ben, Rook and Max must stop Ultimate Albedo from absorbing Azmuth’s intelligence and taking over the galaxy.