Reporter Patsy Reynolds and photographer Eddie Porter are assigned to interview John Foster, head of the Emmerson Foundation regarding a listening device the organization is working on. Foster evades them and they to the lab to see Professor Reynolds, the real inventor. Soon, they are involved in several shootings, blueprints that change hands several times, a corpse in their car that appears and disappears a few times, the loss of their jobs and several people who either think they are killers or candidates for being killed.
Director
Albert Herman
Frank Jenks
Eddie Porter
Robin Raymond
Patsy Clark
H.B. Warner
Professor Reynolds
Ray Walker
Jimmie Foster
Davison Clark
John Foster
Robert Homans
Police Lieutenant Daniel O'Day (as Bob Homans)
Milton Kibbee
Wheeler
Frank McGlynn Sr.
Blake
Pat Gleason
Red
Edward Keane
Gentry
Earle S. Dewey
Eddie Griffith
Gene Roth
Mr. Joyce
US
