USA
A smart, inquisitive five year old boy called "Little Bill" explores what life is like with the help of his big imagination. - IMDb
| Bill junior |  France |
| Little Bill | USA |
| Little Bill |  United Arab Emirates |
| Little Bill |  Australia |
| Little Bill |  Canada |
| Little Bill | Canada |
| Little Bill |  Ecuador |
| Little Bill |  India |
| Little Bill |  Philippines |
| Little Bill |  Singapore |
| Mały Bill |  Poland |
| Nhóc Bill Đáng Yêu |  Vietnam |
| Pequeño Bill |  Argentina |
| Pequeño Bill |  Chile |
| Pequeño Bill |  Spain |
| Pequeño Bill |  Mexico |
| Маленький Билл |  Russia |
| リトル・ビル |  Japan |
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Zach Tyler [6] | Andrew / Andrew Mulligan (TV Episode: Number One on Honeywood Street/Baseball Glovers) (1999) |
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Tyler James Williams [8] | Bobby (TV Episode: Number One on Honeywood Street/Baseball Glovers) (2000) |
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Ashley Rose [13] | Hazel (TV Episode: The Musical Instrument/The Choir) (2003) |
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Cole Hawkins [8] | Monty (TV Episode: Monty's Roar/Natural Root Pals) (1999) |
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Lexie Sperduto [11] | Rachel / Basketball Girl (TV Episode: The Promise/The Practice) (2000) |
