Hey Arnold!
S05E06 Big Sis
Olga joins a mentorship initiative called "Big Sis," but she's surprised to discover that her "Lil' Sis" is Lila.
Season 5 Episodes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
26
31
Monkeyman!
Buses, Bikes, and Subways
Helga's Masquerade
Mr. Green Runs
Sid the Vampire Slayer
Big Sis
Bag of Money
Principal Simmons
New Bully on the Block
Phoebe Breaks a Leg
Helga's Locket
Sid and Germs
Suspended
Ernie in Love
Parents Day
Gerald's Game
The Racing Mule