Douglas Fairbanks stars as "Sunny" Wiggins, who believes in eternal optimism and good spirits. This places Wiggins at odds with his staid, wealthy family, who decide to get even when he blithely invites a group of derelicts to his sister's coming-out party.
| Actor | Role |
|---|---|
 Douglas FairbanksSunny Wiggins | Sunny Wiggins |
 George FawcettJonathan Pepper | Jonathan Pepper |
 Macey HarlamFoster | Foster |
 Dorothy WestElsie Pepper | Elsie Pepper |
 George BackusMr. Wiggins | Mr. Wiggins |
| GGrace RankinClarice Wiggins | Clarice Wiggins |
 William JeffersonJones | Jones |
 Adolphe MenjouSociety Man (uncredited) | Society Man (uncredited) |