* FridgeLogic: The kids' Sentinel forms are based off of constellations. One as seen from Earth. This makes sense for the team Nimbar assembled to protect Earth, but in one episode we hear about a previous group of Sentinels on another planet... who are still based on Earth's constellations (Orion, Draco, Ursa and Leo for those interested). How does that work?
* IAmNotShazam: The team is actually known as the "Galactic Sentinels" within the show. The title is only mentioned during the first episode "In the Beginning...." as a joke to provide a TitleDrop.
* SoBadItsGood
* SuspiciouslySimilarSong: Compare the show's theme tune with "I Eat Cannibals" by Total Coelo.
* XMeetsY: ''Series/{{Ultraman}}'' meets ''Series/MightyMorphinPowerRangers'' to an extent.

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