| Mesogog | |
| First Appearance: | Day of the Dino, Part 1 (Power Rangers: Dino Thunder) |
|---|---|
| Last Appearance: | Thunder Struck, Part 2 (Power Rangers: Dino Thunder) |
| Status: | Deceased |
| Affiliation: | None |
| Homeworld: | Earth |
| Weapon(s): | * None |
| Zord(s): | * None |
| Powers: | * Psionic powers * Ability to feel when the Dino Gems are moving * Can create monsters with his own energy * Incredibly strong / Near invulnerable |
| Portrayed by: | * Latham Gaines |
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Mesogog is the primary antagonist in the television series Power Rangers: Dino Thunder.