Release Message:  Agammemnon brings his band of brothers back from ancient Greece. Peabody (Chris Parnell) and Sherman help history's first canine police force catch a gaseous criminal.

Description:  P-Bro: Agamemnon brings his fraternity from ancient Greece to the show on their way to a Spring Break party and Peabody is determined to join them, despite his show on good manners. First Canine Police Force: Peabody's overly-strict Uncle Duke gains some help from his distant nephew in softening up and leading the first Canine Police Force to stopping "John the Ripper" from gassing up London. Historical Figures: Agamemnon, Philip Stanhope, 4th Earl of Chesterfield