Sezóna 1Monstra vs. Vetřelci
Epizody
1. Welcome to Area Fifty-Something
23. března 201322 minAll is well at Area Fifty-Something with Team Monster, until a lone alien imprisons the President and makes a permanent home on base.
2. Danger Wears a Diaper
13. dubna 201312 minThe president's birthday is here! Dr. Cockroach has made him a gadget that will make him appear younger, but instead blasts him to infanthood.
3. The Toy From Another World
13. dubna 201312 minThe Monsters snoop in Coverton's quarters, where they find his "cuddle bear", which then attacks everyone on B.O.B.'s commands.
4. The Bath Effect
20. dubna 201312 minSusan 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.
5. The Fruit of All Evil
20. dubna 201312 minWhen 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.
6. Frenemy Mine
27. dubna 201312 minB.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.
7. Maximum B.O.B.
27. dubna 201312 minImpressed 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.
8. It Came... on a Field Trip
4. května 201312 minThe 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.
9. Educational Television
4. května 201312 minIt'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.
10. Flipped Out
11. května 201312 minB.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?
11. The Wormhole Has Turned!
11. května 201312 minDr. 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.
12. The Two Faces of Dr. Cockroach
1. června 201312 minDr. Cockroach is split into two personalities by his new teleportation machine.
13. The Thing with One Brain
1. června 201312 minCoverton installs an "evil" switch in a brain that Dr. Cockroach builds for B.O.B.
14. Night of the Living Dog
15. června 201312 minSqweep accidentally gives everyone except for B.O.B. the brains of a dog when he wants to do research on puppies.
15. Attack of the Movie Night!
15. června 201312 minSqweep creates a memory extractor which releases a monster from a scary movie.
16. 98 Pound Cockroach
22. června 201312 minTo 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.
17. When Nature Shrieks
29. června 201312 minGeneral 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.
18. Vornicarn
14. září 201322 minWhen a vicious alien beast known as a Vornicarn hatches on Earth, the alien huntress Sta'abi arrives searching for it.
19. It Got Out of Hand
28. září 201312 minSusan tries to prevent the monsters from destroying the base with a doomsday prank.
20. The Sound of Fear
28. září 201312 minDr. C's former teacher reveals a missing music grade in his transcript.
21. The Sorry Syndrome
5. října 201312 minSusan accidentally gets Sta'abi hunting for her after learning that apologies are a mark of disgrace for her people.
22. Speak Not the Q Word
5. října 201312 minAfter the monsters are informed that uttering alien swear words result in physical consequences, Coverton passes a list of those words B.O.B. to cause havoc.
23. Screaming Your Calls
12. října 201312 minCoverton plans to use Dr. C's invention to hack the base's mainframe.
24. The Time-Out That Wouldn't End
12. října 201312 minMonger puts Sqweep in time out for making a mess.
25. Curse of the Man-Beast
19. října 201312 minThe monsters hack into Monger's top secret files.
26. It Came From Level Z
19. října 201312 minMonger orders the monsters to clean up the Rec Room.
27. Number Seven!
26. října 201312 minSqweep has to go "number seven."
28. The Friend Who Wasn't There
26. října 201312 minLink pursues Sta'abi using a pheromone spray.
29. Driven to Madness
2. listopadu 201312 minLink and Sta'abi duel for driving privileges of a new car.
30. The Beast From 20,000 Gallons
2. listopadu 201312 minWhen an asteroid is detected heading for Earth, Team Alien is put in charge of the rocket being sent to destroy it. Meanwhile, Dr. C sends B.O.B. to play hide and seek. Unfortunately, he winds up hiding in the fuel being used to power the rocket, and Team Monster must rescue B.O.B. and alter the rocket's trajectory so it'll actually hit its target.
31. The Sneezing Horror
9. listopadu 201312 minCoverton tries to steal base secrets when everyone gets the alien flu.
32. Prisoner of the Dark Dimension
9. listopadu 201312 minVornicarn's bad behavior lands him in the Isolation Zone.
33. I Predict Horror
16. listopadu 201312 minB.O.B. eats Dr. C's ``probabilitator'' and foresees Coverton with a crown.
34. Destroy Chickie D!
16. listopadu 201312 minSta'abi is summoned to embark on her Warrior Vision Quest.
35. The Mystery of Dr. Cutter
23. listopadu 201312 minDr. Cutter arrives to update the base's technology.
36. The Partymobile That Invaded Earth
23. listopadu 201312 minLink and Bob fix up an old spaceship and take it for a joyride.
37. Ginormicat!
30. listopadu 201312 minA stray kitten makes its way to the base and obtains Susan's ginormica powers.
38. My Monster, My Master
30. listopadu 201312 minSta'abi recruits Bob to teach her the art of combat.
39. It Came From Channel 5
7. prosince 201312 minWhen Derek returns, strange secrets begin to unfold.
40. It Ruled With an Iron Fist
7. prosince 201312 minThe monsters and the aliens are introduced to Rule-Bot when Monger goes away for the weekend.
41. This Ball Must Be Dodged
4. ledna 201412 minMonger gathers everyone for a game of dodge ball.
42. It Spoke With Authority
4. ledna 201412 minDr. Cockroach creates a spray to give the president more authority.
43. Debtor Alive!
18. ledna 201412 minThe monsters begin to borrow from Sqweep's allowance.
44. The Grade that Wouldn't Pass!
18. ledna 201412 minAfter Dr. C tampers with Sqweep's project, the alien receives a bad grade.
45. You Can't Breathe in a Diner in Space!
25. ledna 201412 minDr. Cockroach accidentally teleports the diner into space.
46. Race to the End...Zone!
25. ledna 201412 minLink is disappointed when he can not play in the government football game.
47. When Luck Runs Out
1. února 201412 minA leprechaun joins team Monster.
48. That Which Cannot Be Unseen
1. února 201412 minAfter seeing something horrifying in Coverton's room, Team Monster must submit to memory wipes.
49. Bride of the Internet
8. února 201412 minSusan tries to escape the Internet.
50. The Invisible Threat! (Also Silent)
8. února 201412 minA metal robot battles with the monsters and aliens.