When a noxious green gas settles over the city of Gotass, only one hero's posterior is large enough for the job: Buttman.

Armed with only a questionable disguise and a 9:30 appointment, Buttman tracks down the enigmatic Therapussy to the Gotass Assylum. However, Buttman's appointment turns into more than he's bargained for when he runs into a particularly weak-chinned patient...

When a brand new bona fide baddie breaks onto the scene in Gotass, Mayor Bill knows there's only one big-butted boy that can take him on: Buttman.

The dank stench of crime fills the Mayor's office. There's only one tush capable of sniffing out the culprit. But is that tush all bark and no bite?"

"When a loquacious local is wounded, Buttman springs to the rescue and learns a secret that's more revealing than he bargained for."