The Finnegan family emigrate from Ireland to the United States, but get into a dispute with their neighbors the Flannigans.
| Actor | Role |
|---|---|
 Blanche MehaffeyMolly Finnegan | Molly Finnegan |
 Mack SwainPatrick Flannigan | Patrick Flannigan |
 Cullen LandisFlannigan Jr. | Flannigan Jr. |
 Aggie HerringMaggie Finnegan | Maggie Finnegan |
 Charles McHughDanny Finnegan Sr. | Danny Finnegan Sr. |
 Westcott ClarkeLawyer O'Connell | Lawyer O'Connell |
 Kewpie MorganJudge Morgan | Judge Morgan |
| MMimi FinneganDanny Finnegan Jr. | Danny Finnegan Jr. |
 Harry BowenCop (uncredited) | Cop (uncredited) |