Template:Series 6 aliens

v • e Aliens and Enemies of Series 6

A Christmas Carol	Kazran Sardick • Sky shark • Sky fish

The Impossible Astronaut / Day of the Moon	The Impossible Astronaut • The Silence (Silents) • Kovarian • Teselecta

The Curse of the Black Spot	Siren • Unnamed individual • Kovarian

The Doctor's Wife	House • Ood (Nephew) • Uncle • Auntie

The Rebel Flesh / The Almost People	Gangers (Jennifer • Jimmy • Miranda Cleaves • Dicken • Buzzer • The Doctor • Jennifer 2) • Kovarian

A Good Man Goes to War	Kovarian • The Church (Colonel Manton) • Headless monks • Sontarans (Strax) • Silurians (Vastra) • Dorium • Cybermen (Cyber-Leader • Twelfth Cyber Legion) • Judoon

Let's Kill Hitler	Adolf Hitler • Melody Pond • Teselecta • Teselecta Antibodies

Night Terrors	Tenza (George) • Peg Dolls

The Girl Who Waited	Handbots (Rory)

The God Complex	Minotaur (Minotaur) • Weeping Angels • Gibbis

Closing Time	Cybermen • Cybermats • Kovarian • The Silence (Silents)

The Wedding of River Song	Kovarian • The Silence (Silents • Gantok) • Silurians (Malohkeh) • Dalek (Supreme) (cameo) • Dorium • Teselecta • Headless monks (Skulls) • Pterodactyls

Death is the Only Answer	Ood