Cocktails with Mimi

Edie Ralston is engaged to Lester Calthorpe, son of federal judge. But Edie's mother, Mimi Ralston, is as determined to break the engagement. So when Mimi hosts a gathering in honor of her daughter's future in-laws, she plans a few special surprises. Edie fears what might happen if her mother were to meet her in-laws-to-be, so she hires actors to impersonate them. Which goes well enough . . .until the real Calthorpes arrive, causing a spread of confused identities and a proliferation of laughs.