Dangerous Assignment was an NBC radio drama starring Brian Donlevy
broadcast in the US 1949–1953, a syndicated television series
distributed in from 1951–52 (also starring Brian Donlevy), and an
Australian radio series broadcast from 1954-56 as remakes of the
original American  radio scripts.

Waldo Brian Donlevy (February 9, 1901 – April 6, 1972)

Broadcast journalist Barbara Jill
Walters has been working in the
field of journalism since 1952.