Seasons & episodes
S0 · E1Monsters vs. Aliens: B.O.B.'s Big Break 2009-09-29 · 12 min
B.O.B. and his monstrous crew are on a mission to bust out of the government’s top-secret holding cell. Led by mad-scientist Dr. Cockroach Ph.D and macho amphibian The Missing Link, the trio outwits grizzled General W.R. Monger to make a triumphant escape ... almost.
S0 · E2Monsters vs. Aliens: Mutant Pumpkins from Outer Space 2009-10-28 · 12 min
Susan Murphy (a.k.a. Ginormica) and the Monsters are now working with the US government as special ops. So when an alien presence is detected in Susan's hometown of Modesto, California -- right before Halloween -- the team is dispatched to investigate. Everything appears normal, right down to the jack-o-lanterns peering out from every doorstep and windowsill. But when Halloween arrives, those innocent-looking carved pumpkins reveal themselves for what they really are mutant aliens. The altered pumpkins then start to implement their fiendish plan to take over Earth. The Monsters are there to combat the mutant gourds and try to smash their wicked scheme!
S0 · E3Monsters vs. Aliens: Night of the Living Carrots 2011-12-10 · 12 min
After a mutant alien pumpkin explodes on the Murphy's carrot garden, zombie carrots start attacking the immediate area, and it's up to the Monsters to save the night again.
S1 · E1Welcome to Area Fifty-Something 2013-03-23 · 22 min
All is well at Area Fifty-Something with Team Monster, until a lone alien imprisons the President and makes a permanent home on base.
S1 · E2Danger Wears a Diaper 2013-04-13 · 12 min
The president's birthday is here! Dr. Cockroach has made him a gadget that will make him appear younger, but instead blasts him to infanthood.
S1 · E3The Toy From Another World 2013-04-13 · 12 min
The Monsters snoop in Coverton's quarters, where they find his "cuddle bear", which then attacks everyone on B.O.B.'s commands.
S1 · E4The Bath Effect 2013-04-20 · 12 min
Susan makes B.O.B. think that baths cure crankiness - B.O.B. leaps into action, chasing after Coverton to cure his crankiness once and for all.
S1 · E5The Fruit of All Evil 2013-04-20 · 12 min
When Link accidentally eats the gelatin that B.O.B. calls his "girlfriend", it's up to the gang to figure out how to break the bad news.
S1 · E6Frenemy Mine 2013-04-27 · 12 min
B.O.B. is determined to have Coverton be his emergency buddy. Instead, Coverton chooses to manipulate B.O.B. to help him steal a death ray.
S1 · E7Maximum B.O.B. 2013-04-27 · 12 min
Impressed with B.O.B.'s indestructibleness, Coverton decides to clone a piece of him. After too many clones, B.O.B. alarmingly begins to diminish little by little.
S1 · E8It Came... on a Field Trip 2013-05-04 · 12 min
The Monsters find an alien called Sqweep in the woods doing an earth studies project, which has a lot of sensitive data that could be used for an invasion.
S1 · E9Educational Television 2013-05-04 · 12 min
It's all fun and games when Link and B.O.B. use Sqweep's tablet TV as a raygun, until a doomsday app is initiated that could destroy the planet.
S1 · E10Flipped Out 2013-05-11 · 12 min
B.O.B. discovers a secret switch that General Monger tells him not to touch. Will it get rewired before the Big Blue Blob can get to flip it?
S1 · E11The Wormhole Has Turned! 2013-05-11 · 12 min
Dr. Cockroach overpromises that he's made a teleportation machine. Instead he's made a short wormhole and tries to pass it off as the real thing.
S1 · E12The Two Faces of Dr. Cockroach 2013-06-01 · 12 min
Dr. Cockroach is split into two personalities by his new teleportation machine.
S1 · E13The Thing with One Brain 2013-06-01 · 12 min
Coverton installs an "evil" switch in a brain that Dr. Cockroach builds for B.O.B.
S1 · E14Night of the Living Dog 2013-06-15 · 12 min
Sqweep accidentally gives everyone except for B.O.B. the brains of a dog when he wants to do research on puppies.
S1 · E15Attack of the Movie Night! 2013-06-15 · 12 min
Sqweep creates a memory extractor which releases a monster from a scary movie.
S1 · E1698 Pound Cockroach 2013-06-22 · 12 min
To get strong enough to pass an obstacle course, Dr. Cockroach tweaks his 50/50 man/roach genetic makeup so he'll be 40 percent man and 60 percent roach. Unfortunately, his roach side keeps increasing at the cost of his human side and its intellect, forcing his teammates to find a way to reverse the process.
S1 · E17When Nature Shrieks 2013-06-29 · 12 min
General Monger takes Susan, B.O.B. and Sqweep on a camping trip to the desert. But when a lightning storm destroys their supplies and Monger is injured, Susan must take charge to get them back to base.
S1 · E18Vornicarn 2013-09-14 · 22 min
When a vicious alien beast known as a Vornicarn hatches on Earth, the alien huntress Sta'abi arrives searching for it.
S1 · E19It Got Out of Hand 2013-09-28 · 12 min
Susan tries to prevent the monsters from destroying the base with a doomsday prank.
S1 · E20The Sound of Fear 2013-09-28 · 12 min
Dr. C's former teacher reveals a missing music grade in his transcript.
S1 · E21The Sorry Syndrome 2013-10-05 · 12 min
Susan accidentally gets Sta'abi hunting for her after learning that apologies are a mark of disgrace for her people.