The Adventures of Jimmy Neutron: Boy Genius poster

The Adventures of Jimmy Neutron: Boy Genius (2002)

Adventure · Animation · Comedy

Jimmy Neutron is the smartest kid in town. As a genius, Jimmy thinks most things can be solved with the invention of a new gizmo. But Jimmy usually takes the easy way out, and his backfiring gadgets result in comedic adventures.

IMDb rating: 6.7 (27,842 votes)
Episode average: 7.4 ↑ +0.7 vs IMDb
Seasons: 3
Streaming (US): Paramount+
Language: EN
Type: TV series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

Browse shows by rating shape → Open in Rising Shows app → View on IMDb

Ratings refreshed Oct 3, 2026 · 3 seasons indexed

Cast

Seasons

Season 1 (2002)

7.14 avg 21 episodes 7.4 → 7.1 25 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
0	Runaway Rocketboy	7.4	100
1	When Pants Attack	7.1	231
2	Normal Boy/Birth of a Salesman	6.9	203
3	Brobot/The Big Pinch	6.7	180
4	Granny Baby/Time Is Money	7.0	177
5	I Dream of Jimmy/Raise the Oozy Scab	7.3	169
6	Jimmy on Ice/Battle of the Band	7.2	163
7	See Jimmy Run/Trading Faces	6.9	166
8	The Phantom of Retroland/My Son the Hamster	7.3	164
9	Hall Monster/Hypno Birthday to You	7.1	155
10	Krunch Time/Substitute Creature	6.9	143
11	Safety First/Crime Sheen Investigation	6.9	148
12	Journey to the Center of Carl/Aaugh! Wilderness	7.2	155
13	The Egg-Pire Strikes Back	7.2	40
14	Party at Neutron's/Ultra Sheen	7.3	131
15	Broadcast Blues/Professor Calamitous, I Presume	7.4	146
16	The Eggpire Strikes Back	7.6	150
17	Maximum Hugh/Sleepless in Retroville	7.4	142
18	Make Room for Daddy-O	6.7	129
19	A Beautiful Mine	7.3	132
20	Sorry, Wrong Era	7.1	142

Season 2 (2003)

7.59 avg 21 episodes 7.6 → 9.3 29 min avg

Season 2 episodes - IMDb ratings
#	Title	Rating	Votes
1	Beach Party Mummy	7.6	158
2	The Retroville 9/Grumpy Young Men	7.4	126
3	Operation: Rescue Jet Fusion	7.5	185
4	Operation: JET FusioN Rescue PART 2	8.9	47
5	Nightmare in Retroville	7.5	140
6	Holly Jolly Jimmy	7.3	128
7	Return of the Nanobots	7.2	129
8	Love Potion #976/J	7.4	138
9	The Junkman Cometh	7.3	128
10	The Great Egg Heist/The Feud	6.8	127
11	MaternoTron Knows Best/Send in the Clones	7.3	127
12	Out, Darn Spotlight	8.2	177
13	Foul Bull/The Science Fair Affair	6.4	130
15	The Jimmy Timmy Power Hour	8.0	138
16	The Mighty Wheezers/Billion Dollar Boy	7.1	129
17	Men at Work	7.9	171
18	Monster Hunt/Jimmy for President	7.2	136
19	Sheen's Brain	7.4	153
20	Jimmy Neutron: Win, Lose and Kaboom	7.0	605
21	Win, Lose and Kaboom! PART 2	8.7	47
22	Win, Lose and Kaboom! part 3	9.3	50

Season 3 (2004)

7.52 avg 23 episodes 7.2 → 8.4 29 min avg

Season 3 episodes - IMDb ratings
#	Title	Rating	Votes
1	Attack of the Twonkies	7.2	139
2	The N-Men	7.8	123
3	Lights! Camera! Danger!	7.1	145
4	The Tomorrow Boys	7.2	135
5	Fundemonium	7.0	129
6	Stranded	8.3	189
7	Jimmy Goes to College	7.4	121
8	Crouching Jimmy, Hidden Sheen	7.3	135
9	Who's Your Mommy/Clash of the Cousins	7.0	111
10	Incredible Shrinking Town	7.4	111
11	One of Us/Vanishing Act	7.9	124
12	Trouble with Clones	7.6	109
13	The Evil Beneath/Carl Weezer, Boy Genius	6.6	121
14	Who Framed Jimmy Neutron?/Flippy	7.3	116
15	My Big Fat Spy Wedding	7.5	153
16	The League of Villains	7.3	132
17	How to Sink a Sub/Lady Sings the News	7.7	110
18	King of Mars	7.5	121
19	El Magnifico/Best in Show	7.2	105
20	The Jimmy Timmy Power Hour 2: When Nerds Collide!	8.0	87
21	The Jimmy Timmy Power Hour 3: The Jerkinators!	7.5	107
22	Attack of The Twonkies Part 2	8.7	44
23	The Jimmy Timmy Power Hour 2: When Nerds Collide Part 2	8.4	31