In this episode of FBI Retired Case File Review, retired agent Jerry Clark is interviewed about one of the most bizarre bank robbery schemes in the history of the FBI. Known officially as COLLARBOMB, the case involves a pizza deliveryman who robbed a bank with a time bomb locked around his neck. It took Jerry and his partners from AFT and the Erie Police Department several years to unravel the complicated plot. At the end of the case there were more dead bodies.