Build a movie plot around this: Who storms the parlor with Agent Polk and Lt. Snyder? FBI
The answer to this question is:
The film takes place in 1936, at the height of the Great Depression. Johnny Hooker, a grifter in Joliet, Illinois, cons $11,000 in cash ($187,600 today) in a pigeon drop from an unsuspecting victim with the aid of his partners Luther Coleman and Joe Erie. Buoyed by the windfall, Luther announces his retirement and advises Hooker to seek out an old friend, Henry Gondorff, in Chicago to teach him "the big con". Unfortunately, their victim was a numbers racket courier for vicious crime boss Doyle Lonnegan. Corrupt Joliet police Lieutenant William Snyder confronts Hooker, revealing Lonnegan's involvement and demanding part of Hooker's cut. Having already spent his share, Hooker pays Snyder in counterfeit bills. Lonnegan's men murder both the courier and Luther, and Hooker flees for his life to Chicago.Hooker finds Henry Gondorff, a once-great con-man now hiding from the FBI, and asks for his help in taking on the dangerous Lonnegan. Gondorff is initially reluctant, but he relents and recruits a core team of experienced con men to con Lonnegan. They decide to resurrect an elaborate and supposedly obsolete scam known as "the wire", using a larger crew of con artists to create a phony off-track betting parlor. Aboard the opulent 20th Century Limited, Gondorff, posing as boorish Chicago bookie Shaw, buys into Lonnegan's private, high-stakes poker game. Shaw infuriates Lonnegan with his obnoxious behavior, then out-cheats him to win $15,000. Hooker, posing as Shaw's disgruntled employee, Kelly, is sent to collect the winnings and instead convinces Lonnegan that he wants to take over Shaw's operation. Kelly reveals that he has a partner named Les Harmon (actually con man Kid Twist) in the Chicago Western Union office, who will allow them to win bets on horse races by past-posting.Meanwhile, Snyder has tracked Hooker to Chicago, but his pursuit is thwarted when he is summoned by undercover FBI agents led by Agent Polk, who orders him to assist in their plan to arrest Gondorff using Hooker. At the same time, Lonnegan...