SoldierLTU

Hey guys, I am doing a project for university which involves me making a machinima video. Basically I am look for a mod that would let me create a march with people wearing Guy Fawkes mask. All I want is me having the ability to spawn in AI with the masks and follow me through the streets. Is there a mod that would allow me to spawn in the AI and make them follow me ? I have all the GTA's so if there is a better mod for GTA 4 or SA let me know please. Thanks