Producer Nigel Turner used dramatic reconstructions with actors to portray the covertly recorded conversation between right-wing activist Joseph Milteer and police informant Willie Somerset on 'TMWKK' because the original surveillance audio recordings were either inaudible, structurally fragmented, or legally/technically unfit for direct broadcast.
Original 1963 police wire/surveillance recordings of Milteer were muffled, degraded, and difficult for general television audiences to understand clearly without enhancement or re-reading.
Using voice actors allowed the precise, controversial text of what Milteer stated regarding threats against President Kennedy to be presented coherently to the audience.