Episodes

Hey Harold!

S3 E22 / Oct. 21, 1998 Hey Arnold!

Career Day

S3 E21 / Oct. 21, 1998 Hey Arnold!

Helga and the Nanny

S3 E20 / Oct. 19, 1998 Hey Arnold!

Arnold Betrays Iggy

S3 E19 / Oct. 19, 1998 Hey Arnold!

Oskar Gets a Job

S3 E18 / Oct. 14, 1998 Hey Arnold!

The Aptitude Test

S3 E17 / Oct. 14, 1998 Hey Arnold!

Roller Coaster

S3 E16 / Oct. 07, 1998 Hey Arnold!

Sid's Revenge

S3 E15 / Oct. 07, 1998 Hey Arnold!

Road Trip

S3 E14 / Sep. 30, 1998 Hey Arnold!

Grandpa's Birthday

S3 E13 / Sep. 30, 1998 Hey Arnold!

Preteen Scream

S3 E12 / Sep. 23, 1998 Hey Arnold!

Curly Snaps

S3 E11 / Sep. 23, 1998 Hey Arnold!

Olga Gets Engaged

S3 E10 / Sep. 16, 1998 Hey Arnold!

Stinky Goes Hollywood

S3 E9 / Sep. 16, 1998 Hey Arnold!

Helga vs. Big Patty

S3 E8 / Sep. 09, 1998 Hey Arnold!

Arnold's Room

S3 E7 / Sep. 09, 1998 Hey Arnold!

Gerald's Tonsils

S3 E6 / Sep. 07, 1998 Hey Arnold!

Episode 2

S33 E2 / Jun. 03, 2025 The Ultimate Fighter

Casa Paradiso

S3 E5 / Sep. 07, 1998 Hey Arnold!

Mr. Hyunh Goes Country

S3 E4 / Sep. 02, 1998 Hey Arnold!

Dangerous Lumber

S3 E3 / Sep. 02, 1998 Hey Arnold!

Harold the Butcher

S3 E2 / Aug. 31, 1998 Hey Arnold!

Helga Blabs It All

S3 E1 / Aug. 31, 1998 Hey Arnold!

Runaway Float

S2 E36 / Dec. 01, 1997 Hey Arnold!

Teachers' Strike

S2 E35 / Nov. 24, 1997 Hey Arnold!

Best Friends

S2 E21 / Oct. 22, 1997 Hey Arnold!

Gerald Moves Out

S2 E19 / Oct. 20, 1997 Hey Arnold!

Mud Bowl

S2 E18 / Oct. 20, 1997 Hey Arnold!

Phoebe Cheats

S2 E17 / Oct. 15, 1997 Hey Arnold!

Freeze Frame

S2 E16 / Oct. 15, 1997 Hey Arnold!

Hookey

S2 E15 / Oct. 13, 1997 Hey Arnold!

Arnold Saves Sid

S2 E14 / Oct. 13, 1997 Hey Arnold!

Arnold's Halloween

S2 E13 / Oct. 27, 1997 Hey Arnold!

Ms. Perfect

S2 E12 / Oct. 08, 1997 Hey Arnold!

Ransom

S2 E11 / Oct. 08, 1997 Hey Arnold!

Big Caesar

S2 E10 / Oct. 06, 1997 Hey Arnold!

Monkey Business

S2 E9 / Oct. 06, 1997 Hey Arnold!

Eugene's Pet

S2 E8 / Oct. 01, 1997 Hey Arnold!

Longest Monday

S2 E7 / Oct. 01, 1997 Hey Arnold!

Harold's Kitty

S2 E6 / Sep. 29, 1997 Hey Arnold!

The Big Scoop

S2 E5 / Sep. 29, 1997 Hey Arnold!

Gerald's Secret

S2 E4 / Sep. 24, 1997 Hey Arnold!

Helga's Love Potion

S2 E3 / Sep. 24, 1997 Hey Arnold!

New Teacher

S2 E2 / Sep. 22, 1997 Hey Arnold!

Save the Tree

S2 E1 / Sep. 22, 1997 Hey Arnold!

Arnold's Valentine

S1 E38 / Feb. 14, 1997 Hey Arnold!

Arnold's Christmas

S1 E21 / Dec. 14, 1996 Hey Arnold!

Arnold as Cupid

S1 E20 / Dec. 09, 1996 Hey Arnold!