Helga Sleepwalks: After eating one too many pork rinds before bed, Helga sleepwalks, acting out her dreams of confessing her love to Arnold. Fighting Families: Arnold is ...

Helga Sleepwalks: After eating one too many pork rinds before bed, Helga sleepwalks, acting out her dreams of confessing her love to Arnold. Fighting Families: Arnold is ...

Helga Sleepwalks: After eating one too many pork rinds before bed, Helga sleepwalks, acting out her dreams of confessing her love to Arnold. Fighting Families: Arnold is ...

It Girl: When fashion expert Johnny Stitches visits PS 118, he considers Helga, with her snarling attitude, to be the perfect new model. Deconstructing Arnold: Arnold's c ...

It Girl: When fashion expert Johnny Stitches visits PS 118, he considers Helga, with her snarling attitude, to be the perfect new model. Deconstructing Arnold: Arnold's c ...

It Girl: When fashion expert Johnny Stitches visits PS 118, he considers Helga, with her snarling attitude, to be the perfect new model. Deconstructing Arnold: Arnold's c ...

It Girl: When fashion expert Johnny Stitches visits PS 118, he considers Helga, with her snarling attitude, to be the perfect new model. Deconstructing Arnold: Arnold's c ...

It Girl: When fashion expert Johnny Stitches visits PS 118, he considers Helga, with her snarling attitude, to be the perfect new model. Deconstructing Arnold: Arnold's c ...

Back to School: After Arnold finds out that Grandpa never graduated grade school, Phil goes back to school to get his diploma. Egg Story: Arnold and Helga get teamed up i ...

Back to School: After Arnold finds out that Grandpa never graduated grade school, Phil goes back to school to get his diploma. Egg Story: Arnold and Helga get teamed up i ...

Back to School: After Arnold finds out that Grandpa never graduated grade school, Phil goes back to school to get his diploma. Egg Story: Arnold and Helga get teamed up i ...

Back to School: After Arnold finds out that Grandpa never graduated grade school, Phil goes back to school to get his diploma. Egg Story: Arnold and Helga get teamed up i ...

Back to School: After Arnold finds out that Grandpa never graduated grade school, Phil goes back to school to get his diploma. Egg Story: Arnold and Helga get teamed up i ...

Big Bob gets a parrot which eventually gets on his nerves. He passes the bird on to Helga, who spills her emotions about Arnold to the bird./Arnold and Gerald decide to s ...

Big Bob gets a parrot which eventually gets on his nerves. He passes the bird on to Helga, who spills her emotions about Arnold to the bird./Arnold and Gerald decide to s ...

Big Bob gets a parrot which eventually gets on his nerves. He passes the bird on to Helga, who spills her emotions about Arnold to the bird./Arnold and Gerald decide to s ...

Big Bob gets a parrot which eventually gets on his nerves. He passes the bird on to Helga, who spills her emotions about Arnold to the bird./Arnold and Gerald decide to s ...

Big Bob gets a parrot which eventually gets on his nerves. He passes the bird on to Helga, who spills her emotions about Arnold to the bird./Arnold and Gerald decide to s ...

After winning coupons to a fancy French restaurant, Helga attempts to prove to Arnold that she is more sophisticated than Lila. /Helga is devastated when her patsy, Phoeb ...

After winning coupons to a fancy French restaurant, Helga attempts to prove to Arnold that she is more sophisticated than Lila. /Helga is devastated when her patsy, Phoeb ...

After winning coupons to a fancy French restaurant, Helga attempts to prove to Arnold that she is more sophisticated than Lila. /Helga is devastated when her patsy, Phoeb ...

After winning coupons to a fancy French restaurant, Helga attempts to prove to Arnold that she is more sophisticated than Lila. /Helga is devastated when her patsy, Phoeb ...

After winning coupons to a fancy French restaurant, Helga attempts to prove to Arnold that she is more sophisticated than Lila. /Helga is devastated when her patsy, Phoeb ...

Eugene's Birthday: When Eugene's birthday parties are a bust, he begins to think that Arnold is a jinx, and Arnold tries to prove him wrong by throwing a perfect birthday ...

Eugene's Birthday: When Eugene's birthday parties are a bust, he begins to think that Arnold is a jinx, and Arnold tries to prove him wrong by throwing a perfect birthday ...

Eugene's Birthday: When Eugene's birthday parties are a bust, he begins to think that Arnold is a jinx, and Arnold tries to prove him wrong by throwing a perfect birthday ...

Eugene's Birthday: When Eugene's birthday parties are a bust, he begins to think that Arnold is a jinx, and Arnold tries to prove him wrong by throwing a perfect birthday ...

Eugene's Birthday: When Eugene's birthday parties are a bust, he begins to think that Arnold is a jinx, and Arnold tries to prove him wrong by throwing a perfect birthday ...

Full Moon: Harold, Sid and Stinky moon Principal Wartz, but Arnold is blamed, even though he was just an innocent bystander. Student Teacher: Helga's sister Olga comes ho ...

Full Moon: Harold, Sid and Stinky moon Principal Wartz, but Arnold is blamed, even though he was just an innocent bystander. Student Teacher: Helga's sister Olga comes ho ...

Full Moon: Harold, Sid and Stinky moon Principal Wartz, but Arnold is blamed, even though he was just an innocent bystander. Student Teacher: Helga's sister Olga comes ho ...

Full Moon: Harold, Sid and Stinky moon Principal Wartz, but Arnold is blamed, even though he was just an innocent bystander. Student Teacher: Helga's sister Olga comes ho ...