Well it would definitely have to be a woman... And she would have to be a great conversationalist... But I think the best bet to relieve the monotony of being stuck with one person would be to pick someone with Dissociative Identity Disorder. That way, it's more like you're stuck with a bunch of people instead of just one!
If You Knew That You And One Other Person, Of Your Choosing, Could Be The Only Survivors Of A Global Catastrophy, Who Would You Choose As The Other Person?
I think I'll chose my bff Sara!
I suppose Angelina Jolie would too obvious an answer? :-)
It'd have to be a man & a women. Adam & Eve to start humanity all over again.
For a fake reason i would pick Doctor who, hell he has a time machine i whould go to the past , LOL.But for real person i would pick my Gf Jessica