Aliens: The Definitive Guide

1h 46m | TVPG | Miniseries, Documentary

Watch Aliens: The Definitive Guide online.

Cutting edge scientific journey through space to find out what aliens lurk there... and what would happen were they to make contact.

See which package this show is available in

Aliens: The Definitive Guide is available with the following DIRECTV Signature Packages

Season

Other

Introducing a free premium TV experience

Enjoy a curated selection of popular free live channels and On Demand library