[thestrangewarrior]

Any of the films would work, but I'll do some characters from the first film:

Ripley: INTJ?
Dallas: ISTJ
Parker: ESTP
Lambert: ISFJ
Brett: ISTP

 

[Love Obsessed]

I totally agree on Riley. I only watch that series because I love her.

 

[sarek]

The Alien: INTP? He is just like me in a tough spot where my abilities are needed. Lurking in the shadows until the moment to pounce. No emotion, only intellect and a keen eye for chances and survival.

I always root for the Alien.

 

[thestrangewarrior]

The Alien: INTP? He is just like me in a tough spot where my abilities are needed. Lurking in the shadows until the moment to pounce. No emotion, only intellect and a keen eye for chances and survival.

I always root for the Alien.

I found the Alien to be a sneaky planner, but that's because it has to be. INTP sounds appropriate, although ISTP would be good too.

On another note, Ash I believe is INTP, but I could be wrong on that.

 

[Cobicobe]

I think Ash would be an INTJ, even though he is an android.