A bumbling, long-winded and crooked Southern senator, considered by some as a dark horse for the Presidency, panics his party when his tell-all diary is stolen.

William Powell
as Senator Melvin G. Ashton

Ella Raines
as Poppy McNaughton

Peter Lind Hayes
as Lew Gibson

Arleen Whelan
as Valerie Shepherd

Ray Collins
as Fred Houlihan

Allen Jenkins
as Farrell

Charles D. Brown
as Dinty

Hans Conried
as Waiter

Whit Bissell
as Robert Oakes

Milton Parsons
as 'You Know Who'