This sneaky bastard is the class everyone loves to hate. The Spy has the ability to change uniforms and classes at will, thoroughly masking his identity. He can also fake being dead, and carries a knife that is excellent for sticking in the back of a sniper's head ;o)
If you are using the Spy as a means to get to the flag uncontested, be aware that you will revert to your natural spy form as soon as you grab the flag. You will also lose your disguise if you attack anyone, and can be "uncovered" if an enemy spy or scout touches you.
Weapons: Knife, Tranquilizer Gun, Double-Barreled Shotgun, Nailgun
Grenades: Hand Grenades, Hallucination Grenades
Speed: Medium
Health / Armor: 90 / 25 (max armor 100)
Special Skill: Pulls up "Disguise" menu
Position: Usually works the opponent base on his own.