A writer and an actress meet and marry without really knowing each other--they are even unaware that both bride and groom are equally famous. During the honeymoon, all hell breaks loose as a comedic war of the sexes leads inevitably to love.
| Actor | Role |
|---|---|
 Margaret SullavanCherry Chester / Sarah Brown | Cherry Chester / Sarah Brown |
 Henry FondaAnthony Amberton / John Smith | Anthony Amberton / John Smith |
 Charles ButterworthHorace Van Steedan | Horace Van Steedan |
 Beulah BondiMrs. Boyce Medford | Mrs. Boyce Medford |
 Henrietta CrosmanLucy Van Steedan | Lucy Van Steedan |
 Walter BrennanLem | Lem |
 Dorothy StickneyHilda | Hilda |
 Brandon HurstBabson | Babson |
 Lucien LittlefieldOgden Holbrook | Ogden Holbrook |
 Margaret HamiltonMitty Simpson | Mitty Simpson |
 Spencer ChartersAbner Simpson | Abner Simpson |
| MMargaret FieldingMiss Manning | Miss Manning |
 Grace HayleMiss Hambridge | Miss Hambridge |
| MMonte VandergriftBrakeman | Brakeman |
| RRichard PowellCandy Butcher | Candy Butcher |