Milo Murphy's Law Wiki

Odd. I can almost smell alien secrets about to be released.

Balthazar Cavendish

"Cavendish Unleashed" is the thirtieth episode of the second season of Milo Murphy's Law.

While investigating the ship he discovered earlier, Cavendish releases a giant alien by mistake, which rampages through Danville Forest. Milo, Melissa and Zack, coming from a nearby day activity camp, chase after it to rescue Cavendish.


Milo, Zack and Melissa arrive at the Danville Day Camp to pick up new skills, however Zack doubts about whether these skills will ever come in handy. Milo takes up plate spinning, which he turns out to be good at. Zack takes a foot dexterity class, using feet as hands, and struggles. Melissa takes up trampoline juggling and gets the hang of it.

Meanwhile, at the Octalian Ship, Cavendish is pushing random buttons on the ship controlling station, and inadvertently releases a giant alien.

Back with Milo and friends, they prepare to take a pogo stick hike through the woods but get separated from the instructor and fall down a cliff close to the downed ship.

They see Cavendish with the alien and save him. He tries to lasso it but gets attached to it and the alien drags him off with the gang following right behind him.

The alien destroyed the campite and breaks the bones of a man trying to dump toxic waste in the forest and continues on its way.

Milo and friends follow the alien to a river and they use his raft, however it gets lost in a group of giant inflatable ducks and they climb onto the ducks to continue on their way.

The alien then destroys the campsite and bones of a man planing on destroying the forest by clear-cutting it and building a desert theme park.

As the Mayor is about to sign a law to protect the forest, the alien skips him and passes by with the mayor barely noticing.

Back at the camp, the alien eats burgers and hot dogs while the trampoline juggling instructor and Zack are tied to it as well. However Milo and his friends use their skills to save everyone.

Back at the ship, Milo and his friends help Cavendish lure the alien back into its cage. Milo reveals that he was on the ship before and Cavendish is excited to have found the abductee and pushes them away before the ship is destroyed by Murphy's Law. After they leave, Cavendish finds a room filled with images of Milo and discovers that the Octalians are coming back. He runs off to warn Milo but he goes through a security ray and is encased in a block of ice, trapped in suspended animation.


For a full transcript of "Cavendish Unleashed", click here.



Click here to view more images from Cavendish Unleashed.
The image gallery for Cavendish Unleashed may be viewed here.




Pictures from previous episodes.


  • Cavendish is still investigating the Octalian ship from "Look At This Ship".
  • This episode reaffirms that the Octalians are coming back to abduct Milo after their last appearance in "Abducting Murphy's Law", when he managed to escape.
  • Just like his brother who's able to eat with their feet, Zack gains the same feet dexterity in this episode.


  • Phineas and Ferb - when Cavendish discovered the aliens were specifically after Milo, he said "Great Googly Moogly", a phrase Major Monogram often says in similar situations.
    • It is interesting that both Cavendish and Major Monogram are voiced by the same person, Jeff "Swampy" Marsh.


  • The data room Cavendish discovers shows various moments of Milo's misfortunes, including some from as early as Season 1, implying that the Octalians have been investigating Milo from the very beginning of the show. However, the Octalians seem to have only discovered Milo's negative probability ions per coincidence during a routine scan in "Managing Murphy's Law", meaning it isn't likely they could've known about Milo prior to that episode.
    • Furthermore, some moments in the data room depict Milo inside a building, which would be impossible for the Octalians to record from their ship.
    • Also, unless "Abducting Murphy's Law" is chronologically after these episodes, Octalians should not have been able to take pictures of Milo from "The Goulash Legacy" and "Safety First".


International Airings

  • Poland: July 8, 2019
  • Japan: May 26, 2019
  • Southeast Asia: September 15, 2019


"Safety First"
Episodes Next:
"First Impressions"

v - e - d Episodes
Season 1 Going the Extra MiloThe UndergroundersRooting for the EnemySunny Side UpThe Doctor Zone FilesThe NoteParty of PerilSmooth Opera-torWorked DayThe Wilder WestFamily VacationMurphy's LardSecrets and PiesAthledecamathalonThe SubstituteTime OutWe're Going to the ZooSchool DanceBattle of the BandsThe Math BookThe Little Engine That Couldn'tThe Llama IncidentMissing MiloStar StruckDisaster of My DreamsA Clockwork OriginPerchance to SleepwalkSome Like it YachtBackward to School NightWorld Without MiloThe RaceLove TobogganThe Island of Lost DakotasFungus Among UsMilo Murphy's Halloween Scream-A-Torium!A Christmas Peril
Season 2 The Phineas and Ferb EffectSnow Way OutTeacher FeaturePicture DayAgee Ientee DiogeeGame NightPace Makes WasteCake 'Splosion!Lady KrillersDoof's Day OutDisco Do-OverThe Ticking ClockManaging Murphy's LawMilo's ShadowSick DayField of ScreamsSpy Little Sister!Dog Walker, Runner, ScreamerNow I Am a MurphyFreefallMilo's WorldAbducting Murphy's LawThe Goulash LegacyThe Dog Who Knew Too MuchAdventure BuddiesRide Along Little DoggieLook At This ShipCast PartySafety FirstCavendish UnleashedFirst ImpressionsThe Speech and Debate League of Death and Destruction Cross Town Explosion Event‎The Mid-Afternoon Snack ClubParks and WreckEscapeMilo in SpaceSphere and Loathing in Outer Space
v - e - d Primary Story Arc Episodes
B.O.T.T. Introduction Arc The Doctor Zone FilesSmooth Opera-torWorked DayFamily VacationMurphy's LardSecrets and PiesThe SubstituteTime Out
Counteragent Arc Time OutWe're Going to the ZooSchool DanceThe Little Engine That Couldn'tStar StruckMissing Milo
Pistachions Arc The SubstituteThe Llama IncidentMissing MiloPerchance to SleepwalkThe RaceFungus Among UsThe Phineas and Ferb Effect
Doofenshmirtz Arc The Phineas and Ferb EffectAgee Ientee DiogeeCake 'Splosion!Doof's Day OutDisco Do-OverThe Ticking ClockSpy Little Sister!Milo's ShadowSick DayAbducting Murphy's LawThe Goulash Legacy
P.I.G. Arc Snow Way OutPicture DayGame NightLady KrillersDisco Do-OverManaging Murphy's LawField of ScreamsMilo's ShadowFreefallDog Walker, Runner, ScreamerAbducting Murphy's LawParks and Wreck
Octalians Arc Managing Murphy's LawMilo's ShadowSick DayAbducting Murphy's LawMilo in SpaceSphere and Loathing in Outer Space
Forsaken Perry Arc Sick DayAbducting Murphy's LawThe Dog Who Knew Too MuchAdventure Buddies
Rogue Cavendish Arc Abducting Murphy's LawLook At This ShipCavendish Unleashed
Episodes in Italics indicate an episode that doesn't center around the subject of an arc but is still related to it.