Sgt. Frog

Season 3

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An alien frog plotting the conquest of Earth is forced to work out of a not-so-typical Japanese household.

Where to Watch Season 3

51 Episodes

Keroro: Farewell, Dear Keroro / Keroro: Countdown to Destruction
E104
Keroro: Farewell, Dear Keroro / Keroro: Countdown to DestructionEpisode 104
Keroro: Grand Reopening Smile Sale / Momoka: Lovey-Dovey Battle Royal at the Cherry Blossom Viewing Party
E105
Keroro: Grand Reopening Smile Sale / Momoka: Lovey-Dovey Battle Royal at the Cherry Blossom Viewing PartyEpisode 105
Fuyuki & Natsumi: Invaders in Their Own Way / Giroro's Hobby Time
E106
Fuyuki & Natsumi: Invaders in Their Own Way / Giroro's Hobby TimeEpisode 106
Natsumi's Terrifying Physical Examination / Fuyuki & Natsumi: The Great Sibling War
E107
Natsumi's Terrifying Physical Examination / Fuyuki & Natsumi: The Great Sibling WarEpisode 107
Tamama: Monopoly! A Time for Adults / Fuyuki & Momoka: The Island of Dr. Kululu
E108
Tamama: Monopoly! A Time for Adults / Fuyuki & Momoka: The Island of Dr. KululuEpisode 108
Keroro: Operation Soothe Mom / Dororo: The Galactic Express, Under Siege and into Dark Territory
E109
Keroro: Operation Soothe Mom / Dororo: The Galactic Express, Under Siege and into Dark TerritoryEpisode 109
Keroro: A Slightly Mysterious Wonder Drug / Keroro: All Roads Lead To Starfruit
E110
Keroro: A Slightly Mysterious Wonder Drug / Keroro: All Roads Lead To StarfruitEpisode 110
Koyuki: Shinobi-Style Pajama Party / Natsumi: The Messed-Up Home Teacher Visit
E111
Koyuki: Shinobi-Style Pajama Party / Natsumi: The Messed-Up Home Teacher VisitEpisode 111
Kululu & Saburo: Serious Drawing Competition at Their First Meeting
E112
Kululu & Saburo: Serious Drawing Competition at Their First MeetingEpisode 112
Keroro: Fight, Our Wettle King / Natsumi: Return of the Wettle King
E113
Keroro: Fight, Our Wettle King / Natsumi: Return of the Wettle KingEpisode 113
Giroro: Vengeance is Mine / Keroro: Dasonu☆Maso Yet Again?
E114
Giroro: Vengeance is Mine / Keroro: Dasonu☆Maso Yet Again?Episode 114
Keroro: Nyororo versus Mecha Nyororo / Keroro: Gone With the Nyobo
E115
Keroro: Nyororo versus Mecha Nyororo / Keroro: Gone With the NyoboEpisode 115
Keroro: Get The Glimmerbath / Mois: Uncle Diary
E116
Keroro: Get The Glimmerbath / Mois: Uncle DiaryEpisode 116
Keroro: When You Wish On Tanabata / Keroro: Revived! Extraordinary Dopamine
E117
Keroro: When You Wish On Tanabata / Keroro: Revived! Extraordinary DopamineEpisode 117
Ghost Girl: Let's Go To School / Kululu: The Sergeant Major of Curry
E118
Ghost Girl: Let's Go To School / Kululu: The Sergeant Major of CurryEpisode 118
Giroro's Dauntless Summer Camp / Keroro: Seize the Saturday of the Ox
E119
Giroro's Dauntless Summer Camp / Keroro: Seize the Saturday of the OxEpisode 119
Keroro: Hicksville Beach Returns / Momoka: An Experience One Summer
E120
Keroro: Hicksville Beach Returns / Momoka: An Experience One SummerEpisode 120
Dororo & Kunoichi Karara: Appearing in a Wind Rush
E121
Dororo & Kunoichi Karara: Appearing in a Wind RushEpisode 121
Kululu: The Cursed DVD / Natsumi: Everything's Banned
E122
Kululu: The Cursed DVD / Natsumi: Everything's BannedEpisode 122
The Hinata Family's Homecoming / Tamama and the Turtle
E123
The Hinata Family's Homecoming / Tamama and the TurtleEpisode 123
Keroro: A Summer Treasure
E124
Keroro: A Summer TreasureEpisode 124
Keroro: Conveyor-Belt Sushi Without Honor and Humanity / Keroro: The Mosquito of Terror
E125
Keroro: Conveyor-Belt Sushi Without Honor and Humanity / Keroro: The Mosquito of TerrorEpisode 125
Keroro & Natsumi: Who's The Hero?!
E126
Keroro & Natsumi: Who's The Hero?!Episode 126
Keroro: A Secret Trip To The Moon / Giroro: Commence Operation Typhoon Invasion
E127
Keroro: A Secret Trip To The Moon / Giroro: Commence Operation Typhoon InvasionEpisode 127
Keroro's Last Resort: Praying to the Gods?
E128
Keroro's Last Resort: Praying to the Gods?Episode 128
Kiruru: The Messenger of Destruction
E129
Kiruru: The Messenger of DestructionEpisode 129
Keroro Platoon: Back in Operation / Galulu Platoon: This is How We Have Fought the War
E130
Keroro Platoon: Back in Operation / Galulu Platoon: This is How We Have Fought the WarEpisode 130
Giroro: A Secret Day Off / Baio: Control Sports Day
E131
Giroro: A Secret Day Off / Baio: Control Sports DayEpisode 131
Dororo: Catalysts are Important / Natsumi: My Bluebird
E132
Dororo: Catalysts are Important / Natsumi: My BluebirdEpisode 132
Alisa, the Dark Hunter: Hell Breaks Loose at Halloween
E133
Alisa, the Dark Hunter: Hell Breaks Loose at HalloweenEpisode 133
Keroro: Catching a Cold Leads to Voice Dubbing?! / Fuyuki & Kululu Go To Akihabara
E134
Keroro: Catching a Cold Leads to Voice Dubbing?! / Fuyuki & Kululu Go To AkihabaraEpisode 134
Karara & Chiroro: 7-5-3 and 753-san / Keroro: A Grain of Rice is Still a Grain of Rice
E135
Karara & Chiroro: 7-5-3 and 753-san / Keroro: A Grain of Rice is Still a Grain of RiceEpisode 135
Aki: War at the Hot Spring / Keroro: Let's Go! Keroro Bread
E136
Aki: War at the Hot Spring / Keroro: Let's Go! Keroro BreadEpisode 136
Keroro: The Outing Isn't Over Until You Say "I'm Home" / Keroro: The Sukiyaki of Love and Sadness
E137
Keroro: The Outing Isn't Over Until You Say "I'm Home" / Keroro: The Sukiyaki of Love and SadnessEpisode 137
Keroro: The Keroro Show / Fuyuki & Chiruyo: KGS Once Again
E138
Keroro: The Keroro Show / Fuyuki & Chiruyo: KGS Once AgainEpisode 138
556: Inner-Tokyo is a Man's Battlefield
E139
556: Inner-Tokyo is a Man's BattlefieldEpisode 139
Keroro Platoon: Operation Year-end Adjustment / Keroro: One Man's Battle
E140
Keroro Platoon: Operation Year-end Adjustment / Keroro: One Man's BattleEpisode 140
Keroro: Inner-Tokyo Ice Age: Alisa Has Come
E141
Keroro: Inner-Tokyo Ice Age: Alisa Has ComeEpisode 141
Keroro: Give Me Back My New Year / Giroro: First Job of the Year is the Invasion of Pekopon
E142
Keroro: Give Me Back My New Year / Giroro: First Job of the Year is the Invasion of PekoponEpisode 142
Keroro: A Miracle?! Keroro's Father / The Hinata House Sinks
E143
Keroro: A Miracle?! Keroro's Father / The Hinata House SinksEpisode 143
Keroro Iron Mask Legend: The Mysterious Deka-Mimi (Huge Ears)
E144
Keroro Iron Mask Legend: The Mysterious Deka-Mimi (Huge Ears)Episode 144
Urere: The Popular Invader / Keroro: And Then, You Guessed It, There Were None
E145
Urere: The Popular Invader / Keroro: And Then, You Guessed It, There Were NoneEpisode 145
Do You Remember Pluto?
E146
Do You Remember Pluto?Episode 146
Paul: A Butler's Duty / Giroro: Who Gave It to Me?
E147
Paul: A Butler's Duty / Giroro: Who Gave It to Me?Episode 147
Koyuki in Historical Wonderland / Keroro: Let's Pounce on Chuubei-sama
E148
Koyuki in Historical Wonderland / Keroro: Let's Pounce on Chuubei-samaEpisode 148
Alisa: Aliens vs. Monsters
E149
Alisa: Aliens vs. MonstersEpisode 149
Giroro: Time to Set Out
E150
Giroro: Time to Set OutEpisode 150
Chiruyo: Check on White Day / Fuyuki: Additional Fees May Apply
E151
Chiruyo: Check on White Day / Fuyuki: Additional Fees May ApplyEpisode 151
Keroro: Shutsubotsu! Adplanetic Tengoku
E152
Keroro: Shutsubotsu! Adplanetic TengokuEpisode 152
Keroro: Kero-Kero Operation No. 100
E153
Keroro: Kero-Kero Operation No. 100Episode 153
Keroro: Farewell, Sergeant Keroro
E154
Keroro: Farewell, Sergeant KeroroEpisode 154