Cheats for Men in Black 

During the game, press esc. to get the main menu. type DOUGMATIC several times
until it drops you back into the game.
the cheats are now activated.
Press esc. again
type GIVEME - this will give you all the weapons.
AGENTJ, AGENTK, AGENTL will swap between agents.
AGENTX is another agent. If you go into the game dir and find the front/back .bmp files you
can change these.
Neil Smith