| Actor | Role |
|---|---|
 Marion FairbanksThe Flying Twins | The Flying Twins |
| Madeline FairbanksThe Flying Twins | The Flying Twins |
 Boyd MarshallVinald Marshall, the twins' father | Vinald Marshall, the twins' father |
 Ethel JewettLucia Marshall, the twins' mother | Lucia Marshall, the twins' mother |
| NNellie Parker SpauldingAunt Sally | Aunt Sally |
| HHarry LaPearlFred Morris | Fred Morris |
| BBertha LeonStella, Fred's wife | Stella, Fred's wife |
 Lorraine HulingCousin Carolyn | Cousin Carolyn |
 J. Morris FosterPeter Goddard, the clerk | Peter Goddard, the clerk |
 W. Ray JohnstonThe Ringmaster | The Ringmaster |
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