Passport to Danger - Volume 3 Episode 1 "Rome" (1954) Adventure
The adventures of a U.S. diplomatic courier, as he travels to distant countries with important communiques to America's allies and dodges enemy agents.
Creator: Robert C. Dennis
Stars: Cesar Romero, Charles Horvath, Victor Romito
https://www.imdb.com/title/tt0046634/?ref_=nv_sr_srsg_0