Hey Arnold! - Season 4 (1999) (season)
VOD (3)
Plots(1)
Grandpa's sister, Mitzi, shows up out of the blue to grace the boarding house with her presence. / When Coach Wittenberg needs to form a synchronized swim team to save his job, he recruits Arnold, Gerald and the rest of the gang to compete. (Prime Video)
Cast
Spencer Klein
USA
Best series:
The Kids From Room 402 (1999) (series)
Hey Arnold! (1996) (series)
Seinfeld (1989) (series)
Lori Alan
USA
Best series:
Friends (1994) (series)
The What a Cartoon Show (1995) (series)
Shameless (2011) (series)
![Jim Belushi](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/268/268888_da4ac2.jpg)
Jim Belushi
USA
Best series:
Twin Peaks (1990) (series)
Life with Louie (1995) (series)
Aaahh!!! Real Monsters (1994) (series)
![Dan Castellaneta](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/272/272328_5eec36.jpg)
Dan Castellaneta
USA
Best series:
The Simpsons (1989) (series)
Friends (1994) (series)
Futurama (1999) (series)
Toran Caudell
USA
Best series:
Aaahh!!! Real Monsters (1994) (series)
Tell Me a Story (2018) (series)
Hey Arnold! (1996) (series)
Baoan Coleman
Best series:
Tour of Duty (1987) (series)
Hey Arnold! (1996) (series)
Hunter (1984) (series)
![Phyllis Diller](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/270/270920_2dabd2.jpg)
Phyllis Diller
USA
Best series:
Robot Chicken (2005) (series)
Get Smart (1965) (series)
Cow and Chicken (1997) (series)
Ben Diskin
USA
Best series:
Avatar: The Last Airbender (2005) (series)
We Bare Bears (2015) (series)
Young Justice (2010) (series)
Sam Gifaldi
USA
Best series:
Clerks (2000) (series)
Hey Arnold! (1996) (series)
Recess (1997) (series)
Dom Irrera
USA
Best series:
The Golden Girls (1985) (series)
Rocko's Modern Life (1993) (series)
Boy Meets World (1993) (series)
Tress MacNeille
USA
Best series:
The Simpsons (1989) (series) - actor, a.f.
Rick and Morty (2013) (series)
DuckTales (1987) (series)
![Cathy Moriarty](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/268/268899_0458ab.jpg)
Cathy Moriarty
USA
Best series:
American Crime Story (2016) (series)
City on a Hill (2019) (series)
Hey Arnold! (1996) (series)
Justin Shenkarow
USA
Best series:
Batman: The Animated Series (1992) (series)
Life with Louie (1995) (series)
Hey Arnold! (1996) (series)
![Jamil Walker Smith](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/099/533/99533954_758e1a.jpg)
Jamil Walker Smith
USA
Best series:
Supernatural (2005) (series)
The X-Files (1993) (series)
The Rookie (2018) (series)
Christopher Walberg
USA
Best series:
Frasier (1993) (series)
Hey Arnold! (1996) (series)