The Gassy Behemoth Studios Guard is a recurring antagonist who keeps on falling into a hole and trying to catch Dog Man. He has a striking resemblance of the Cat Jail Warden, but with a tanner skin and red clothing.
He has appeared in Dog Man and Cat Kid and later returned in Dog Man: Brawl of the Wild. He laughed at Dog Man when he dug out outside of the Gassy Behemoth Studios. Dog Man ducks down, causing the Guard to call Dog Man rude names, but he (Dog Man) exits the Hole, kicks the Guard into the Hole, and runs inside Gassy Behemoth Studios. He starts getting out of the hole lots of times constantly vowing revenge on Dog Man, but keeps on falling back into the hole a bunch of times. The Guard later returns in Dog Man: Brawl of the Wild who is no longer in the hole. Yolay even recognizes the Guard for always down in holes. Making the Guard angry again about Dog Man and started yelling Dog Man names at the new hole, making Yolay mad and kicked him into his new hole. He is later seen again trying to climb out from the hole until the Judge (Who wasn't looking where he's going) fell into the hole, bumping the Guard back into the hole with him. When he got out the hole with the Judge the final time, the Guard announced that he will be a witness against Dog Man and his friends, and that they will have to pay for what happened at the movie theater but just then the Warden accidentally knocked the two back into the hole, now with dog poop covered on them. In the Sarah Hatoff News Blog, it showed that they got out of the hole and the rope broke, causing the them to fall into the hole a bunch of times.