Who killed Caesar upon command?

Julius Caesar was assassinated on March 15, 44 BC, primarily by a group of Roman senators. The conspiracy was led by Gaius Cassius Longinus and Marcus Junius Brutus, who believed that Caesar's power threatened the Roman Republic. They stabbed him multiple times during a Senate meeting, with Brutus famously delivering a fatal blow. The assassination was motivated by a desire to restore the traditional republican governance of Rome.