“A lot of strange things happen in this world. Things you don't know about in Grand Rapids. Things you don't want to know about. Doors that shouldn't be opened.”
Peter Boyle - Andy Mast

“To hardly know him is to know him well. And perhaps it offends my vanity to have anyone who is even remotely my wife re-marry so obviously beneath her.”

Cary Grant - C. K. Dexter Haven

“- Sunny: Hey Dad. This is Kate. Your wife.
- Harry MacKenzie: I sure as hell know who my wife is.
- Sunny: I sure as hell would like to know who this is.”
Amy Madigan - Sunny
Gene Hackman - Harry MacKenzie

“- Macaulay Connor: It can't be anything like love, can it?
- Tracy Lord: No, no, it can't be.
- Macaulay Connor: Would it be inconvenient?
- Tracy Lord: Terribly.”
James Stewart - Macaulay Connor
Katharine Hepburn - Tracy Lord

“- Lieutenant Stanislav Sobinski: I hope you'll forgive me if I acted a little clumsy, but this is the first time I ever met an actress.
- Maria Tura: Lieutenant, this is the first time I've ever met a man who could drop three tons of dynamite in two minutes.”
Robert Stack - Lieutenant Stanislav Sobinski
Carole Lombard - Maria Tura