To provide the death penalty for certain terrorism related crimes and make other modifications of law relating to the penalty of death.

Terrorist Death Penalty Enhancement Act of 2005 - Amends the federal criminal code to apply the death penalty or life imprisonment for a terrorist offense that results in the death of a person. Makes an individual or corporation convicted of a terrorist offense ineligible for federal benefits for any term of years or for life. Amends the Violent Crime Control and Law Enforcement Act of...