Season 1 (2009-2010)

Season 2: Fused (2010-2011)

Season 1

• "Breakthrough"
• "Leaping Lava"
• "Sweet Victory"
• "Home Stretch"
• "Hunger Strike"
• "Tame the Beast"
• "Killer Sound System"
• "Winner Takes All"
• "Every Car for Itself"
• "The Hunted"
• "Dropped Call"
• "Splashback"
• "Skillshot"
• "Shutter Speed"
• "Intruder Alert"
• "Seek and Destroy" [not released]

Season 2

• "Burn Baby Burn"
• "Cold Fusion"
• "Monsters of the Multiverse"
• "Birthday Bash"
• "Gotcha"
• "A Mouth Full of Fusion"
• "Fire on Ice"
• "Secret Alliance"
• "Lost Charge"
• "Red Storm Rises"
• "Miles of Smiles"
• "Overdrive"
• "Rawkus Delivery"
• "Warrior Fire"
• "Never Back Down" [not released]

Clues to Season 2

• Season 1, episode 3: Quote--Zemerik, speaking to Agura: "...just as my creator whimpered before I destroyed him, 'Never trust a machine...'"
• Season 1, episode 12: Negative-Kalus states that where he comes from, Sentients are red. To further this point, the dark Battle Force 5 were using possible Red Sentient technology.
• Season 1, episode 14: When asked about her family, Sage mentioned she has a twin brother, but she wasn't in contact with him.
• Season 1, episode 17: When in the Ice Battle Zone, Vert mentions he has a friend from the Yukon who'd love it there. This hints at A.J.'s eventual appearance in Season 2.
• Season 1, episode 22: Tors-10 was a Red Sark. Plus, Sage stated that the scope of evil this Sark represented was far beyond that of Zemerik's...
• Season 1, episode 26 (season finale): early clues to Praxion's betrayal: Quote--Kalus speaking to Zemerik: "You outnumber us on the red planet, Zemerik. But this planet is ours!" Then later, quote--Praxion talking about Zemerik: "This tyrant plotted the destruction of my people!"
• Other: Both enemy teams mentioned Sage to be a Blue Sentient. While that may not seem like much, it may have implied there to be more than one color of Sentients.

Clues to the Movie

• Season 1, episode 11: As Zeke was deleting the data from his head, he sat up and said, quote-- "They...are...coming!" (Zeke couldn't possibly predict Krytus being released, and since Sage was preparing a weapon to fight this greater enemy, this confirms they are not imprisoned like the Red Sentients were).
• Season 2, episode 2: The ghosts seen in Kyrosys' prison zone do not seem to resemble Sentient ghosts. (Plus, it's questionable whether Sentient life energy can convert to a 'ghost' form.)
• Season 2, episode 12: Master Takeyasu has a history of multiverse travel, as this verifies--Master Takeyasu quote speaking to Krytus: "It has been...a long time, Krytus."
• Season 2, episode 14: Rawkus states that he met Master Takeyasu long ago in his travels, which further verifies the teacher's explorations.
• Season 2, episode 17: Sol dies and still needs to be regenerated.
• Season 2, episode 18: Sherman commented about the hieroglyphics imprinted on the factory walls being pre-Sentient.
• Season 2, episode 19: Vert's father is still roaming the multiverse.
• Season 2, episode 23: Sage and Krytus both mentioned a "greater enemy," though Krytus might have meant it in a different context. Furthermore, Sage verified with Vert that she is creating a weapon, but only for a threat greater than her brother.
• Season 2, episode 24: Zemerik is seemingly destroyed but is hinted at a return with the appearance of the Green Sark and the legendary creature of the Toborian Badlands.
• Season 2, episode 26: Rawkus makes a statement that the 'Ancient Ones' had awakened and will need Battle Force 5 to ride with him to combat them. Several shadowy figures were shown at the end of the episode referencing possible future enemies for Battle force 5.
• Other: Tors-10 & the mysterious, large green sark in Get Zemerik have the same head design. Also, the Blue Tide defense bots are completely identical to Tors-10 except for the fact that they're yellow and have only one eye.