Seven Indicted in Massachusetts Kidnapping Horror: Gang-Linked Suspects Accused of Torture and Ransom Demands

Seven Massachusetts men have been indicted by a federal grand jury for allegedly conspiring to kidnap and torture a victim in February 2025.

The following defendants have been charged with one count of conspiracy to commit kidnapping and one count of obstruction of justice by tampering with a witness, victim, or informant by physical force or threat. Two additional unnamed defendants were also charged.

  1. Brian Cardoso, a/k/a “B,” 33, of Dorchester;
  2. Marcus Castaldi, a/k/a “Skino,” 29, of Revere;
  3. Melvin Coleman, a/k/a “Mel,” 34, of Roxbury;
  4. Anthony Lima, a/k/a “YT,” 37, of Quincy; and
  5. Samuel Alouidor, 27, of Dorchester.

On April 22, 2025, Cardoso was charged by criminal complaint in connection with the alleged offenses.

According to charging documents, Cardoso has been identified as a member/associate of NOB, a Dorchester-based street gang. NOB – an abbreviation for the Norton/Olney/Barry streets in Dorchester – is alleged to be a violent criminal enterprise whose members and associates are involved in numerous types of criminal activities, including murder, drug trafficking, sex trafficking, robberies, firearm offenses and other violent crimes…

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