"Not a single person I named hadn't already been named at least a half-dozen times and wasn't already on he blacklist"

This quote by Edward Dmytryk is referring to the Hollywood blacklist of the 1940s and 1950s. Throughout this time, many individuals in the entertainment industry were blacklisted due to their political beliefs or associations. Dmytryk is suggesting that the people he named were currently on the blacklist, and had actually been named numerous times. This implies that the blacklist was well-known and extensively distributed, which the people on it were currently being targeted and maltreated. It also suggests that the blacklist was not just a list of names, however a powerful tool of injustice and censorship. The quote highlights the injustice of the blacklist, and the reality that it was utilized to target and penalize people for their beliefs. It likewise works as a pointer of the power of worry and censorship, and the requirement to secure liberty of expression.