328 U.S. 750 (1946)
In 1939 and 1940, petitioners Kotteakos, Lekacos, Regenbogen and other defendants obtained loans insured by the Federal Housing Administration by submitting applications through Simon Brown, president of the Brownie Lumber Company, that contained false statements about the purpose of the loans, property ownership, purchase prices, and financial details.1 Brown prepared the applications, received the loan proceeds from lending institutions, paid the sellers, and divided the difference with the defendants who had procured each application.2 Each petitioner or small group of defendants dealt exclusively with Brown on distinct transactions and had no knowledge of or connection to the activities of any other group.3
The indictment named thirty-two defendants and charged them with one conspiracy to defraud the United States by making false statements and representations to the Federal Housing Administration for the purpose of obtaining credit.4 Nineteen defendants were brought to trial, and the jury acquitted seven, disagreed as to four, and convicted the remaining twelve petitioners.5 The Government's evidence established at least eight separate and independent groups of defendants, each acting independently with Brown as the sole common link and without any agreement or communication among the groups.6 Brown pleaded guilty and testified at trial.7 No evidence showed that any defendant knew of or participated in the transactions of defendants outside his own group.8
The trial court instructed the jury that the indictment charged a single conspiracy, that the jury must find each defendant was a member of that conspiracy to convict, and that the acts or statements of any conspirator could be considered against all defendants once membership was established.9 The court did not instruct the jury that it could convict only upon finding the single conspiracy charged or that it must keep evidence of separate transactions separate.10 The Circuit Court of Appeals affirmed the convictions, recognizing that the proof showed multiple conspiracies rather than the single conspiracy alleged but concluding that the variance and instructional error were not prejudicial.11 The Supreme Court granted certiorari because of the importance of the issues for the administration of criminal justice in the federal courts.12
Whether the variance between an indictment charging a single conspiracy and evidence proving multiple separate conspiracies requires reversal of the convictions?13
Under the harmless error statute, 28 U.S.C. § 391, a variance between indictment and proof is not fatal unless it affects the substantial rights of the accused.14 When an indictment charges one conspiracy but the evidence shows multiple separate conspiracies linked only by a common intermediary, the variance is prejudicial if the number of defendants and transactions creates a substantial risk that guilt will be transferred across unrelated schemes, as distinguished from cases involving only two conspiracies among four persons.15
Yes. The indictment charged thirty-two defendants with one conspiracy to defraud the United States through false loan applications to the Federal Housing Administration.16 The evidence instead established at least eight separate and independent groups, each transacting solely with Brown on distinct loans without knowledge of or agreement among the groups.17 This scale far exceeds the two conspiracies in Berger v. United States and created precisely the danger of confusion and transference that § 391 guards against.18
The variance requires reversal of the convictions because it affected the petitioners' substantial rights.19
Whether jury instructions that assumed the existence of a single conspiracy and permitted attribution of acts across separate transactions constituted prejudicial error affecting the defendants' substantial rights?20
Jury instructions that direct the jury to treat the case as a single conspiracy when the evidence shows multiple conspiracies, and that allow the acts of any conspirator to be attributed to all defendants once membership is found, constitute error.21 The error is prejudicial when it permits conviction on the basis of evidence relating to conspiracies in which the defendant did not participate.22
Yes. The trial court instructed the jury that the indictment charged one conspiracy, that each defendant must be found a member of that conspiracy, and that the acts or statements of any conspirator could be considered against all defendants.23 These instructions pervaded the trial and allowed the jury to impute overt acts from one independent group to petitioners who had no connection beyond Brown, without any cautionary direction to keep the separate transactions distinct.24
The instructional error was not harmless and requires reversal.25
Related opinions on this issue
Justice Douglas dissented on the ground that the error did not substantially injure the petitioners.26 He noted that the evidence clearly implicated each petitioner only in his own transactions with Brown.27 The jury acquitted some defendants and disagreed on others.28
The actual record before the jury approached the simplicity of Berger once the acquitted and severed defendants were removed.29 In his view the charge, though erroneous, could not rationally have produced a different verdict for these petitioners.30