The Stargate Atlantis episode "Childhood's End" — An expedition encounters a colony of humans who perform ritual suicide at the age of 25 in an effort to keep the Wraith away.
suicide | Benevolent and Protective Order of Elks | Suicide | suicide attack | Suicide Commando | Suicide (band) | Nasty Suicide | For Colored Girls Who Have Considered Suicide When the Rainbow Is Enuf | Armenian General Benevolent Union | The Suicide Machines | The Suicide | Suicide Slum | Suicide Silence | Suicide attack | Entertainment Artistes' Benevolent Fund | The Shipwrecked Fishermen and Mariners' Royal Benevolent Society | Suicide squad (New Zealand) | Suicide Squad | Suicide in B Flat | Rock 'n' Roll Suicide | Patrolmen's Benevolent Association | murder–suicide | Failed suicide attempt | Assisted suicide in the United States | Yanaka Five-Storied Pagoda Double-Suicide Arson Case | World Wide Suicide | The Suicide (play) | ''The suicide of Lucretia'', by Jörg Breu the Elder | The Suicide Commandos | The Professor, the Banker, and the Suicide King |