Hey Arnold!

April Fools Day

  • Season 8
  • , Episode 7  | 
  • Aired: 4/1/2002
    • Length: 25:00
    • Plays: ???
Synopsis >

It's April Fools and Helga has targeted Arnold as her practical joke victim for the day. When Helga goes one prank too far, Arnold stages a retaliation and brings in Grandpa's prized practical joke.

TV GUIDE Users' Most Popular