Season 1
2015 · 26 episodes · 9h 58m in all · 8.1/10
Years after the Great War, the Autobot prison ship Alchemor crashes on Earth near Crown City, sparking a mass Decepticon jailbreak. Meanwhile, on a rebuilt Cybertron, war veteran Bumblebee is now working as a street cop, mentoring Cadet Strongarm. Bumblebee is alerted to the danger on Earth by a vision of a ghostly Optimus Prime, who directs them to a nearby space bridge.

Episodes

1. Pilot (1)
14 Mar 2015 · 23 min · 8.0/10
Assigned on a solo mission to Earth, Bumblebee unexpectedly finds himself saddled with a team.

2. Pilot (2)
14 Mar 2015 · 23 min · 8.0/10
Bumblebee and his new team must stop a Decepticon from reaching nearby Crown City.

3. Trust Exercises
4 Apr 2015 · 23 min · 8.0/10
The Autobot team must learn to work together as they face two Decepticon fugitives.

4. More Than Meets the Eye
11 Apr 2015 · 23 min · 7.5/10
As Russell nervously tries befriending the neighborhood kids, Fixit - craving the action of a field assignment - gets in way over his head.

5. W.W.O.D.?
18 Apr 2015 · 23 min · 7.5/10
Beleaguered Bumblebee must learn to lead in his own way as the team struggles to bring in a brutish Decepticon whose stasis pod has been discovered by human authorities.

6. As the Kospego Commands!
25 Apr 2015 · 23 min · 8.0/10
Sideswipe's loyalty to the team comes into question as he and Bumblebee track down a Cybertronian crime-boss.

7. Collect 'Em All
2 May 2015 · 23 min · 8.0/10
As Denny and Russell work to stave off a greedy memorabilia collector, Bee and his team chase a collector of their own - a Decepticon with an impulsive urge to hoard all things "shiny."

8. True Colors
9 May 2015 · 23 min · 8.5/10
When Grimlock suddenly starts attacking his teammates, Bee must figure out why the stalwart Dinobot has turned from friend to foe.

9. Rumble in the Jungle
16 May 2015 · 23 min · 8.0/10
While Strongarm's first "solo" mission is marred by an over-protective Bumblebee, Denny's and Fixit's rivalry comes to a head.

10. Can You Dig It?
23 May 2015 · 23 min · 8.0/10
The Bee Team welcomes a visiting Autobot veteran just in time to fend off a Decepticon fugitive bent on monopolizing one of the Bots' most precious commodities.

11. Adventures in Bumblebee-sitting!
30 May 2015 · 23 min · 8.0/10
While in pursuit of a rebellious Decepticon, Bumblebee is exposed to a toxin that impacts his maturity, leaving the rest of the Bee Team to deal with both an escaped fugitive and a hyperactive leader.

12. Hunting Season
6 Jun 2015 · 23 min · 8.0/10
When two rival Bounty Hunters land on Earth, Bumblebee discovers that there's a price on his head.

13. Out of Focus
13 Jun 2015 · 23 min · 8.0/10
While Bee and his Team try to bring in a gang of Decepticon thieves, Optimus readies himself for a coming evil that will threaten both Earth and Cybertron.

14. Sideways
20 Jun 2015 · 23 min · 8.0/10
Bee and his team encounter a new Decepticon who inadvertently leads them to discover Steeljaw's gang.

15. Even Robots Have Nightmares
27 May 2015 · 23 min · 8.0/10
A mind-controlling Decepticon captures the Autobots and traps them within nightmares. It's up to Russell to rescue them.

16. Some Body, Any Body
4 Jul 2015 · 23 min · 8.0/10
Sideswipe is captured and has his body stolen by an insane Decepticon.

17. One of Our Mini-Cons Is Missing
11 Jul 2015 · 23 min · 8.0/10
Drift returns to Earth in pursuit of a disgruntled, runaway Jetstorm. Meanwhile, Springload and Quillfire make an escape.

18. Deep Trouble
18 Jul 2015 · 23 min · 8.0/10
Grimlock tries to hide an injury while the Autobots track down an aquatic Decepticon.

19. The Champ
25 Jul 2015 · 23 min · 8.0/10
Grimlock goes up against an unstoppable Decepticon gladiator.

20. The Trouble with Fixit
1 Aug 2015 · 23 min · 8.0/10
Fixit needs a repair job from Denny, but it goes wrong and he turns into a sentry bent on wiping out fugitives.

21. Lockout
8 Aug 2015 · 23 min · 8.0/10
Steeljaw and his group manage to get into the scrapyard to release cryogenically Decepticon prisoners that the Autobots have captured up to now. Our heroes will have to show cunning to thwart their plan and regain control of the scrapyard.

22. Similarly Different
15 Aug 2015 · 23 min · 8.0/10
Grimlock discovers another Dinobot fugitive with whom he sympathizes. He helps them flee, but it does not take long to destroy everything and terrorize the humans. Our heroes will have to join forces to stop it. Denny redecorates a motor home and Russell is afraid of what his father made.

23. The Buzz on Windblade
22 Aug 2015 · 23 min · 8.0/10
Sideswipe meets a female Autobot named Windblade on a mission for Optimus Prime. She agrees to team up with Bumblebee's Team to bring in a Decepticon that has a striking resemblance to a Queen Bee.

24. Ghosts and Imposters
29 Aug 2015 · 23 min · 8.0/10
When Bumblebee decides to show his team the beauty of Earth, he takes them to a ghost town in the Far West where a Decepticon able to change form awaits them. As they wonder through the town, the 'Bots get into various hijinks and traps triggered by themselves. Afterwards, Bumblebee finds his team fighting something that isn't really there and stops them. The Decepticon opens various holes in the floor, trapping the 'Bots.

25. Battlegrounds (1)
5 Sept 2015 · 23 min · 9.0/10
In the wake of a coming threat to Earth by Steeljaw's gang, the Primes decide to send Optimus there despite his training not yet complete. As Optimus prepares to return to Earth to face the mysterious "Evil" he's prophesied, the Bee Team must prevent Steeljaw's Pack from teleporting that same threat onto Earth.

26. Battlegrounds (2)
12 Sept 2015 · 23 min · 9.0/10
Reunited with Optimus Prime, Bee and his Team must use everything they’ve learned to stop the annihilation of both Earth and Cybertron.
Transformers: Robots In Disguise Season 1: quick answers
How many episodes are in Transformers: Robots In Disguise Season 1?
Season 1 of Transformers: Robots In Disguise has 26 episodes, about 10 hours in total.
When did Transformers: Robots In Disguise Season 1 come out?
Season 1 premiered on 14 Mar 2015.