Here is what I know about the sets
There is True Crime or True Crime I: It is 110 card set which is series one (Gangsters and G-Men) and series two (Serial Killers and Mass Murderers). This set has no inserts
Then there is True Crime II: This is also 110 cards (numbered 111 to 220) which is Series Three (Gangsters and G-Men) and Series Four (Serial Killers and Mass Murderers , Famous Murders & Strange Crime Stories).
This is where is gets weird some of the cards in True Crime II are labeled Series One, Series Five and Series Six.
True Crime II also has 4 Rodney King inserts and an Electric Chair Hologram.
What I have is all 220 commons that comprise the True Crime and True Crime II sets.