5.3
Dick Tracy contra Siniestro
 Titulo original: Dick Tracy Meets Gruesome 
  Resumen: 
             El delincuente "Siniestro" (Boris Karloff) sale de la cárcel tras cumplir condena. Su amigo Melody le espera para poner en marcha un plan que consiste en atracar bancos usando un gas que deja paralizado a todo el que lo respira. El famoso detective Dick Tracy (Ralph Byrd) deberá abortar los planes de los malhechores. (FA) 
  Fecha de estreno: 1947-09-26 
  Producción:  RKO Radio Pictures  
   Presupuesto: $0 
  Ingresos: $0 
  Director:   John Rawlins    
   Estado: Released 
  Duración: 1h 5min 
  Países de producción:  United States of America  
 
 Gruesome
 Dick Tracy
 Tess Trueheart
 Dr. L.E. Thal
 Dr. I.M. "Irma" Learned
 Pat Patton
 Melody
 X-Ray
 Dan Sterne
 Chief Brandon
 Dr. A. Tomic
 Waiter at Hangman's Knot (uncredited)
 Sneezing Bank Customer (uncredited)
 City Hospital Driver (uncredited)
 Bank Customer (uncredited)
 Sergeant (uncredited)
 Fred (Police Analyst) (uncredited)
 Stone (Bank Teller) (uncredited)
 Blonde Bank Customer (uncredited)
 Pop (uncredited)
 Humphrey (Bank Guard) (uncredited)
 Dr. Frankey (uncredited)
 Owner of the Hangman's Knot (uncredited)
 Officer Carney (uncredited)
 Police Driver in Montage (uncredited)
 Detective (uncredited)
 Insolvent Borrower (uncredited)
 Crandall (uncredited)
 Bank Officer (uncredited)
 Tim (uncredited)