The Time Traveller's Wife

I saw The Time Traveller's Wife recently. I thought it was a good film. I'm hard pressed to decide if it was sci-fi, drama, or romance. But it was intelligent and well written. And it got me thinking. I recently wrote a post about playing characters with attachments to other characters. Never mind the story potential that exists simply in a character with uncontrollable psi powers (in case you don't know, the male lead in the Time Traveller's Wife is a timeporter, but can't control when he ports, or to what destination, or for how long), this plot made me consider the idea of running totally mundane characters who have to deal with their relationships with people who are always off doing something dangerous.

Just think of how many people are married to soldiers in active military duty. It's a hard life, but certainly it can be interesting to examine the dynamics of their relationship. Think about the scores of women who were constantly afraid that their husband would die in World War II. What about the drama of a joyful reunion when the soldiers returned home? Or even worse, the misery of a family who received a telegram informing them that their husband/son/father would never return home? Surely there's some story possibilities in these sorts of relationships?