in double jeopardy , the stakes are high . 
think of the plot as a rehash of sleeping with the enemy , and then rearrange the details and the gender of the stalker . 
the finished product , although able to maintain the viewer's attention , is a predictable and unexciting thriller with an idiotic script . 
`alex , i'll take homicide for $400 . . . ' 
libby parsons ( ashley judd ) is a happily married mom leading a normal life . 
one night , her husband nick ( bruce greenwood ) takes her out for a romantic escape on a sailboat . 
libby awakens in the middle of the night to find she is covered in blood and nick has strangely disappeared . 
she follows a trail of bloody footprints up to the deck , where she handles a fallen knife ( like any stupid character ) and is spotted by the coast guard , who are responding to a distress signal sent earlier in the evening . 
nick is presumed dead , and although she pleads her innocence , libby is tried and convicted for the murder of her husband . 
now , please don't think i'm spoiling any vital plot details , because the informative trailer has already spilled most of the beans . 
if you haven't seen this preview , don't read any further . 
but seriously , the inane screenplay by douglas weisberg and douglas s . cook is so elementary that the average viewer will be two or three steps ahead of the characters . 
during the most vital scenes in the movie , i was anticipating every twist or `surprise' that eventually popped up on the screen . 
i imagine the writers presume their core audience for double jeopardy is a very naive group of individuals . 
most , unfortunately , will be too distracted by the moronic plot to appreciate the few positive aspects of the production . 
one is tommy lee jones , who plays travis lehman , a parole officer given the tedious task of watching over libby after she serves her sentence in prison . 
jones is always wonderful as an authority figure , and he's certainly familiar with this sort of role ( as he played so well in the fugitive and us marshals ) . 
judd , as a likable heroin with gusto , also has a chance to flex her acting abilities . 
while emotionally unconvincing , the actress is tremendously fun in her juvenile role , perking up the movie like an injection of anti-depressant . 
the actors , and their relationship together , present the one-two punch that prevents double jeopardy from derailing itself entirely . 
and now , back to the plot . 
while behind bars , libby learns an interesting little bit of information : a person can't be convicted of the same crime twice . 
this law , called `double jeopardy' , could be her motive for hunting down her husband . . . 
who may still be alive . 
yes , you heard right . 
the movie degenerates into a cross-country chase , where everything you expect to happen . . . 
does . 
the final scenes , which could have redeemed the film , are poorly handled by director bruce beresford - whose previous work centers highly around drama ( driving miss daisy , paradise road ) . 
ironically , it is those elements - like the driving force of libby to reunite with her son - that don't quite work here . 
at least double jeopardy is paced well enough to satisfy diehard fans of the two stars . 
unfortunately , jones lacks some of the edge that he had as sam gerard in the fugitive , and the real depth of his character is only skin deep . 
but he and ashley judd are more than welcome considering the material , and both have some memorable comic moments . 
judd , in particular , has a hilarious scene in which she wards off an oncoming male by explaining she has to check in with her `parole officer' . 
hmmm . . . 
perhaps this would have made a good comedy . 
it is disappointing , because there are the makings of a competent action film here . 
it's nicely shot and choreographed in downtown vancouver , and will entertain those who aren't turned off by the woeful story-line . 
 ? tis a shame that double jeopardy is an adult thriller that wouldn't fool most children .