Xanatos returns with another hilarious installment of Source Mod Todd, special focus Zombies and zombie killing! Source Mod Todd is an improv comedy spoof/satire mockumentary machinima series that gets filmed in actual public servers for the Half-Life 2 mods that they "explore" in the videos, thus, most of the voice-chat is done live in game to maintain this quality and to keep the live public server feel. This is why you see the speakers above the player's heads. In this special episode, Source Mod Todd hosts a competition among two finalists, Stev and Crackbone, to see which of them is the #1 Best Zombie Killer on the face of the earth that takes place in both the Zombie Panic: Source and Zombie Master HL2 modifications.