James DuMont credited as playing...
J. Parnell Thomas
- Dalton Trumbo: [voiceover] ... and reality has delivered, in all its beautific wonder, to the Federal penal system, J. Parnell Thomas - convicted of tax evasion.
- J. Parnell Thomas: Well, look at us - just a couple of jailbirds.
- Dalton Trumbo: Except you actually committed a crime.