whats the film title ?

[mully]

 whilst I was away one year I got watching a film it starred tim allen and kirsty ?( forgotten her second name -used to be in cheers!) anyway they were escaping from somewhere and came across this armish community and stayed there for a while until they had to go back home,it was quite funny, but i never caught the title of it so was wondering if anyone knows from these clues!?? 

[LeMarchand]

"For Richer or Poorer": http://www.imdb.com/title/tt0119142/combined