Bif Bang Pow! Dexter Bobble Head Sgt. Doakes Don't let Sgt. Doakes catch you doing anything stupid! Formerly Special Forces; now a bobble with attitude! From the Showtime TV series Dexter. Sgt. Doakes is from the very popular Showtime series Dexter. The tough-as-nails homicide detective is uncannily captured as this 7-inch tall, resin bobble head with gun belt and badge, busting with attitude. This guy has always been suspicious of Dexter, so don't let him catch you doing anything stupid... like passing on ordering him!