Lawrence Pressman
as Michael Mulligan
Elinor Donahue
as Jane Mulligan
Johnny Doran
as Mark Mulligan
Julie Anne Haddock
as Melinda Mulligan
K.C. Martel
as Jimmy Mulligan
Lory Walsh
as Polaris 'Polly' Freedman
Suzanne Crough
as Stevie Freedman
Chris Ciampa
as Adam 'Moose' Freedman
Sunshine Lee
as Kimmy Nguyen Freedman