Hey Arnold!
Weird Cousin (4x21)
Air date: Oct 09, 1999
Arnold has to hang around with his boring and odd cousin, Arnie, but Arnold starts to get angry when Lila and Arnie fall in love with each other.
- Premiered: Oct 1996
- Episodes: 209
- Followers: 127
- Ended
- Nickelodeon
- Daily at 18