An alien and a robot land on Earth after World War II and tell mankind to be peaceful or face destruction.

Forbidden Planet
1956
7.3/10

Star Trek: Insurrection
1998
6.4/10

Planet 51
2009
5.9/10

Stowaway
2021
6.0/10

Zoe
2018
5.9/10

The Creator
2023
7.0/10

Home
2015
6.8/10

Star Trek: The Motion Picture
1979
6.5/10

Escape from the Planet of the Apes
1971
6.4/10

Stargate: The Ark of Truth
2008
7.1/10

The Astronaut
2025
5.9/10

Independence Day
1996
6.9/10

Rebel Moon - Part One: A Child of Fire
2023
6.2/10

Battle for Terra
2007
6.2/10

2073
2024
6.6/10

This Island Earth
1955
6.0/10

The Arrival
1996
6.0/10

Automata
2014
5.9/10

Flash Gordon
1980
6.2/10

Dark Star
1974
6.0/10
The Train
1964
7.593/10