the yet-to-be-released krippendorf's tribe is being marketed as a family comedy , but buyer beware . 
this movie can't make up its mind . 
is it a family comedy with vulgar references to both the male and female bodies , menstruation , circumcision , and sex that would make any parents squirm at the thought of having their child next to them ? 
or is it an adult comedy approached with such immaturity that only adolescents will appreciate the effort ? 
either way , " unbalanced " is the word to stamp on this hit and miss and miss and miss effort . 
the premise is catchy - widowed anthropology professor james krippendorf ( richard dreyfuss ) has spent the past two years " getting over " the death of his wife , neglecting key research and squandering grant money on personal living expenses . 
now it's time to show what he's achieved in those two years , and he has absolutely nothing to show for it . 
with a fabricated tale of studying a previously undiscovered tribe in new guinea , krippendorf petitions for new funds while hiding the fact that the previous $100 , 000 grant was spent on trips to mcdonald's . 
but when his " discovery " becomes the latest craze among colleagues , the professor finds he must do more than talk about the tribe - he must create it . 
with the aid of his three children , the headstrong teen shelly ( natasha lyonne of everyone says i love you ) , the slightly younger mickey ( gregory smith ) , and the nine-year-old edmund ( carl michael lindner ) , the " shelmikedmu " tribe ( named from the first half of each child's name ) is born , and videos quickly produced in krippendorf's backyard are passed off as stunning documentary footage of the newly found new guinea tribe . 
despite the professor's wishes , the buzz surrounding his discovery only grows , due in greatest part to veronica micelli ( jenna elfman ) , an overly vivacious ( and voluptuous ) anthropologist who barges her way into the discovery and basically deems herself krippendorf's main assistant . 
hungry for recognition , micelli sets up interviews , lectures , etc . in an effort to make this the biggest sociological event in history , a sure fire way to go down in the history books . 
krippendorf , on the other hand , is seeing himself go down a jail cell corridor , not in history books , and with each new lecture , he must come up with something impressive to unleash about the tribe - mating habits , domestic structure , etc . thru fumbling improvisation , and often some quick thinking from his oldest son , krippendorf makes it thru each new lecture , but only creates more and more interest in the highly unique tribe . 
on the opposing end is krippendorf's arch rival , ruth allen ( lily tomlin ) , an arrogant professor whose jealousy drives her on a mission to disprove the existance of the non-existent tribe . 
it's a cute idea , and approached with a more subtle ( and mature ) style , krippendorf's tribe could've been a real winner . 
sadly , the mostly-misfired toilet humor , overly comical musical score ( by bruce broughton ) , and sugar coated sentiments ( all the key ingredients of a " family comedy " ) just aren't the right tone for this film . 
cut that crap out , add some razor sharp dialogue and witty sociological perceptions and you've got a good start . 
at the state it's in now , you've got something along the lines of medicine man meets mrs . 
doubtfire meets dumb & dumber , and that's not a concoction anyone should be overly anxious to try . 
the overall product here is a highly forgettable cup of " average " , with a few laugh-out-loud moments and a great big gap in between them . 
most of the characters are surprisingly two-dimensional , and the only one who seems to exhibit any real acting effort ( lyonne ) seems to go greatly unappreciated . 
director todd holland has gone about making this film in all the wrong ways . 
it's stuck in limbo between disney family fare ( jungle 2 jungle ) and potentially hilarious adult comedy ( a fish called wanda ) . 
it's this unbalanced structure that really knocks it down a grade , and it's a brutal drop . 
a strong warning to parents : forget the impression given by advertisements , do you want to take your kids to a film that has a woman asking a man if he finds her attractive merely because she's holding his penis ? 
yes , it's put that bluntly ! 
just be warned - this is merely one example of the many shocking subjects to be brought up in the film , and others might not be as tame .