USA
Smalltime crookster and showman Jerry Flynn is desperately searching for a new act to promote in order to save him from ruin. He meets a boy on the street who claims to have a dancing caterpillar called Curly. Flynn seizes the opportunity for fame and fortune at Curly's expense. - IMDb
| Alexander Hall's Once Upon a Time (complete title) | USA |
| Érase una vez |  Spain |
| El Eterno pretendiente | Spain |
| El Eterno pretendiente |  Mexico |
| Floga pou esvise (transliterated title) |  Greece |
| A Fost odata Curly |  Romania |
| I storstadens djungel |  Sweden |
| My Client Curly | USA |
| O Eterno Fantasista |  Portugal |
| O Eterno Pretendente |  Brazil |
| Once Upon a Time |  Australia |
| Once Upon a Time |  Canada |
| Once Upon a Time |  France |
| Once Upon a Time |  United Kingdom |
| Once Upon a Time |  Israel |
| Once Upon a Time | USA |
| L'ottava meraviglia |  Italy |
| Pinky und Curly |  West Germany |
| Sönen Ümit |  Turkey |
| Suurkaupungin pauloissa |  Finland |
| Der Var engang en kålorm |  Denmark |
| Жили-были |  Soviet Union |
| 此の虫十万弗 |  Japan |
 |
Gary Gray [7] | Boy with Shoebox |
 |
Ted Donaldson [10] | Arthur 'Pinky' Thompson |
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Charles Bates [9] | Boy |
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Hugh Maguire [11] | Boy |
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Mickey McGuire [8] | Fatso |
