Help with Movie Name, as mentioned in Six-Feet

[jabadoodle]

Ok, my brain is not working well with details today: Remember
the guy that is working in the morgue and living with the Fishers
and having a "thing" with Ruth? And in one eppidoe he makes
reference to a Sci-Fi movie. The movie has two droids in it.
The droids basically look like walking TV sets?

What is the name of that movie?

Thanks,
Gary

[jabadoodle]

Question answered on another news group: Silent Running

Thanks'