Réalisation: Anthony Mann
En 1861, un détective est convaincu qu'un attentat se trame contre le Président Lincoln qui se rend à Washington pour y prononcer son discours d'inauguration. Son enquête se double d'une lutte contre l'incrédulité générale.
Dick Powell
John Kennedy
Paula Raymond
Ginny Beaufort
Adolphe Menjou
Caleb Jeffers
Marshall Thompson
Lance Beaufort
Ruby Dee
Rachel
Richard Rober
Lt. Coulter
Leif Erickson
Stranger
Will Geer
Homer Crowley
Florence Bates
Mrs. Charlotte Alsop
Erville Alderson
Minister (uncredited)
Olive Ball
Hawker (uncredited)
Barbara Billingsley
Young Mother (uncredited)
Peter Brocco
Fernandina (uncredited)
George Bunny
Hawker (uncredited)
John Butler
Miller (uncredited)
John Call
Clerk (uncredited)
Ken Christy
Detective (uncredited)
Harry Cody
Minor Role (uncredited)
Frank Conlan
Clerk (uncredited)
Clancy Cooper
Brakeman (uncredited)
Dick Powell
John Kennedy
Paula Raymond
Ginny Beaufort
Adolphe Menjou
Caleb Jeffers
Marshall Thompson
Lance Beaufort
Ruby Dee
Rachel
Richard Rober
Lt. Coulter
Leif Erickson
Stranger
Will Geer
Homer Crowley
Florence Bates
Mrs. Charlotte Alsop
Erville Alderson
Minister (uncredited)
Olive Ball
Hawker (uncredited)
Barbara Billingsley
Young Mother (uncredited)
Peter Brocco
Fernandina (uncredited)
George Bunny
Hawker (uncredited)
John Butler
Miller (uncredited)
John Call
Clerk (uncredited)
Ken Christy
Detective (uncredited)
Harry Cody
Minor Role (uncredited)
Frank Conlan
Clerk (uncredited)
Clancy Cooper
Brakeman (uncredited)
Dick Powell
John Kennedy
Paula Raymond
Ginny Beaufort
Adolphe Menjou
Caleb Jeffers
Marshall Thompson
Lance Beaufort
Ruby Dee
Rachel
Richard Rober
Lt. Coulter
Leif Erickson
Stranger
Will Geer
Homer Crowley
Florence Bates
Mrs. Charlotte Alsop
Erville Alderson
Minister (uncredited)
Olive Ball
Hawker (uncredited)
Barbara Billingsley
Young Mother (uncredited)
Peter Brocco
Fernandina (uncredited)
George Bunny
Hawker (uncredited)
John Butler
Miller (uncredited)
John Call
Clerk (uncredited)
Ken Christy
Detective (uncredited)
Harry Cody
Minor Role (uncredited)
Frank Conlan
Clerk (uncredited)
Clancy Cooper
Brakeman (uncredited)