Ep. 39: Autobots navigate a dangerous space-time tunnel while evading the legendary Atlantis ship.

Coby repairs a drone as Optimus promises to rescue Bud. The team discovers the Gigantion gate risks separating minds from bodies, but Red Alert provides a vaccine derived from Vector Prime’s sword technology. Override pilots the Ogygia, a Cybertronian vessel linked to Velocitron and Earth’s lost continents, which Clocker and Brakedown rediscovered. While the Autobots receive the vaccine, Jetfire remains behind to guard Primus and Omega Lock, though the creator insists on handling the duty. The group enters the space-time warp but faces attacks from the Atlantis. With Bud aboard, they cannot return fire. Coby diverts weapon power to the engines to escape a limbo trap and blast through a rock barrier, suffering electrocution in the process. They emerge on the other side of the rift. Meanwhile, Soundwave transports Megatron directly to Gigantion.
Episodes
- Ep. 35 · The kids navigate Atlantis while Sideways tortures Jolt and Starscream seeks the Omega Lock.
- Ep. 36 · The children escape Sideways using a distraction and trap in the engine room.
- Ep. 37 · Autobots seek Atlantis while children prepare to enter the wormhole with family support
- Ep. 38 · Ambitions clash as Soundwave locates the Giant Planet while Starscream grows to planetary size
- Ep. 39 · Autobots navigate a dangerous space-time tunnel while evading the legendary Atlantis ship.
- Ep. 40 · Autobots travel to Gigantion and meet Metroplex while Menasor joins Megatron
- Ep. 41 · Galvatron's descent and the Autobots' discovery of Atlantis in Ogygia
- Ep. 42 · The Autobots assault Atlantis while Coby pilots Scrapmetal and teams explore underground tunnels.
- Ep. 43 · Lori confronts Thunderblast while Jetfire battles Thundercracker and Scourge fights Override.