The FBI in Peace and War
| Genre | Crime drama | 
|---|---|
| Running time | 30 minutes | 
| Country of origin | United States | 
| Language(s) | English | 
| Syndicates | CBS | 
| Starring | Martin Blaine Donald Briggs | 
| Announcer | Andre Baruch Hugh Holder Dick Noel Len Sterling Warren Sweeney | 
| Created by | Frederick L. Collins | 
| Written by | Ed Adamson Fred Collins Jacques Finke Louis Pelletier | 
| Directed by | Max Marcin Betty Mandeville | 
| Produced by | Max Marcin Betty Mandeville | 
| Original release | November 25, 1944 – September 28, 1958 | 
The FBI in Peace and War was an American radio crime drama inspired by Frederick Lewis Collins' book of the same name.