Inspector Gadget — Season 4
26 episodesFirst aired 18 May 2018
E1Frienemy of the State
May 201822m
When Talon is caught, Claw replaces him with Penny's friend Mal.
E2MADhenge
May 201822m
When Penny interferes with Talon's attempt to collect cosmic energy from Stonehenge, both Penny and Talon are given cosmic powers.
E3The Claw Who Stole Christmas
May 201822m
Claw sets out to end Christmas by unleashing cheer-destroying nanobots at a tree lighting ceremony.
E4The Thingy
May 201822m
Talon is sent to the North Pole to acquire a newly-discovered, unclassified, biological organism.
E5The Talon-ted Mr. Colin
May 201822m
Talon infiltrates HQ while undercover, hoping to get HQ's missile defense codes from Kayla.
E6MADzilla
May 201822m
MAD sets out to steal a size modification ray, but accidentally makes MADcat grow to giant size.
E7Anti-gravity
May 201822m
MAD attempts to steal a gravity nullifying device.
E8Too Many Talons
May 201822m
Claw sends Talon to steal a duplicating device, which Talon uses to duplicate himself.
E9Star Power
May 201822m
MAD begins stealing the "star power" from celebrities.
E10Panda-monium
May 201822m
Talon impersonates a panda to disrupt peace talks between two countries.
E11Under the MADnight Sun
May 201822m
MAD tries to mine a highly magnetic ore from the forest where Gadget and Penny are camping.
E12Skyrates Off the Starboard Bow!
May 201822m
MAD sets out to hijack Sir Owen Barnstormer's new Ultra Blimp Mark II and take its cold fusion power source.
E13Fate it ‘til You Make it
May 201822m
MAD tries to the Oracle of Delphi so they can use her ability to see the future.
E14Once Upon a Screentime
May 201822m
MAD sends out a hypnotizing image on every screen in the world.
E15The MADstache of Professor Coin
May 201822m
Talon disguises himself as Penny, while making Penny look like a MAD agent.
E16MADthuselah
May 201822m
Claw develops a device to make people old, making himself younger by comparison. Penny becomes a senior during a fight with Talon.
E17The Heir Affhair
May 201822m
Talon kidnaps a wealthy old lady and tries to convince her to make him her heir.
E18Parched Nemesis
May 201822m
MAD steals all the water in Metro City.
E19Trees Company
May 201822m
The MAD Weed-whacko has been rehabilitated, but Claw wants him to destroy Central Park in New York.
E20MADtrack
May 201822m
Gadget is assigned to transport Jacques Crankcase to prison, via a hover-train.
E21The Missionball Ball
May 201822m
MAD infiltrates HQ's Missionball Ball with a weapon that forces people to dance.
E22Tell Me What Sphinx
May 201822m
MAD attempts to find a superweapon in the Great Sphinx of Giza.
E23Harmageddon
May 201822m
MAD tries to redirect a comet so that it crashes into Metro City.
E24Do No Arm
May 201822m
Penny breaks her arm and is sent to a hospital where a MAD plot is afoot.
E25Inspector Gadget Goes to Jail
May 201822m
When Talon frames Gadget for shoplifting and gets him thrown in prison, Penny must break the rules to get him out.
E26We Had a Really Good Title for This One... But We Forgot It
May 201822m
MAD uses a memory eraser device to try and defeat Gadget.