Former pro wrestler "Hammerhead" Jed Ounstead, now a fully-fledged private investigator, is riding high after his first successful case. In this second episode, Jed leaves the wrestling realm to enter a new arena: women's flat-track roller derby. When old acquaintance Stormy Daze seeks his help finding her team's missing coach, Jed discovers that the turnbuckle-and-metal-chair mayhem of the wrestling ring pales in comparison to roller derby's four-wheeled ferocity.As his search intensifies, Jed is drawn into the criminal orbit of a shady entrepreneur who doubles as a late-night TV personality, a high-class bookmaker with a yen for racing dachshunds, and a kinky painter with a special technique for producing art. When the thunder rolls, Jed finds he needs more than a few of his beloved banana milkshakes to solve this case. -- continues A.J. Devlin's hard-hitting, award-winning mystery series with its unbeatable one-two punch of over-the-top-rope humour and elbow-to-the-face adventure.