 Producer Barry Rosen said , " We were very lucky that [ Vandernoot and Kirsch ] were so human @-@ grounded , so we could really play off of them and the way they looked at things that [ Paul ] went through . They were also able to get into real @-@ life situations , romances , getting in trouble , jealousies and so on . " Although Vandernoot and Kirsch are three years apart in age ( Vandernoot being the older of the two ) , on set Vandernoot treated Kirsch like a young boy , while Kirsch seemed to her like a younger brother because of his youthful appearance . 
 Producer Barry Rosen said , " We <a href='uninflect' title='1'><mark>were</mark></a> very lucky that [ Vandernoot and Kirsch ] <a href='uninflect' title='2'><mark>were</mark></a> so human @-@ grounded , so we could really play off of them and the way they looked at things <a href='null_relcl' title='3'><mark>that</mark></a>[ Paul ] went through . They <a href='uninflect' title='4'><mark>were</mark></a> also able to get into real @-@ life situations , romances , getting in trouble , jealousies and so on . " Although Vandernoot and Kirsch <a href='drop_aux' title='5'><mark>are</mark></a>three years apart in age ( Vandernoot being the older of the two ) , on set Vandernoot treated Kirsch like a young boy , while Kirsch seemed to her like a younger brother because of his youthful appearance . 
Producer Barry Rosen said , " We was very lucky that [ Vandernoot and Kirsch ] was so human @-@ grounded , soo we could really play off of em and the way they looked at things [ Paul ] went through . They was also able to get into real @-@ life situations , romances , getting in trouble , jealousies and so on . " Although Vandernoot and Kirsch three years apart in age ( Vandernoot bein the older of da 2 ) , on set Vandernoot treated Kirsch like a young boi , while Kirsch seemed to her like a younger brother becuz of his youthful appearance .