Discover
Original Release
12/14/1998
US Release
12/14/1998
Cast
| Name | Character |
|---|
| Dan Butler | Mr. Simmons / Dino's Houseboy |
| Dan Castellaneta | Arnold's Grandpa / Talent Agent |
| Rick Corso | Dino Spumoni |
| Olivia Hack | Rhonda Wellington Lloyd |
| James Keane | Marty Green |
| Maurice LaMarche | Big Bob Pataki |
| Michael Levin | Dino Spumoni Singing Last Song |
| Tress MacNeille | Arnold's Grandma |
| Anndi McAfee | Phoebe Heyerdahl |
| Francesca Marie Smith | Helga Pataki / Young Gertie |
Directors
Stark Howell, Frank Weiss, Larry Leichliter, Sherm Cohen, Steve Socki
Writers
Sherm Cohen, Craig Bartlett, Steve Viksten
Cast
| Name | Character |
|---|
| Dan Butler | Mr. Simmons / Dino's Houseboy |
| Dan Castellaneta | Arnold's Grandpa / Talent Agent |
| Rick Corso | Dino Spumoni |
| Olivia Hack | Rhonda Wellington Lloyd |
| James Keane | Marty Green |
| Maurice LaMarche | Big Bob Pataki |
| Michael Levin | Dino Spumoni Singing Last Song |
| Tress MacNeille | Arnold's Grandma |
| Anndi McAfee | Phoebe Heyerdahl |
| Francesca Marie Smith | Helga Pataki / Young Gertie |
| Jamil Walker Smith | Gerald Johanssen |
| Phillip Van Dyke | Arnold |
| Christopher Walberg | Stinky Petersen |
| Steve Viksten | Oskar Kokoshka |
| Craig Bartlett | Brainy |
Producers
| Name | Role |
|---|
| Craig Bartlett | Executive Producer |
| Mary Harrington | Executive Producer |
| Steve Viksten | Producer |
| Steve Socki | Producer |
| Michael Lessa | Producer |
| Joseph Purdy | Producer |
| Donna Smith | Producer |
