but nothing prepared the johnsons for the call that director j.j. brams wanted r2-kt to appear in "the force awaken." >> imagine your fable football player saying, hey, do you want to come over for dinner? >> this year millions will see r2-kt in the background. >> it makes me feel so good. that mice sister's legacy living on. >> she would love it and take full credit for it and she would say that's me. >> reporter: the little girl with a dying wish living on in ways she could have never dreamed. kristen dahlgren, nbc news. >> i love r2-kt. it shows you how moving "star wars" can truly be. >> a great day. >> a great day to go skiing, water-skiing. >> break out the shorts. this holiday, ford america's best-selling brand is giving you more. the ford holiday sales event... with 0% financing for 60 months on 2015 f-150 and focus and 2016 fusion and escape. plus 1,000 dollars holiday bonus cash on 2015 focus and 2016 fusion and escape. it's the best gift ever. now during the ford holiday sales event get 0% financing for 60 months plus 1,000 dollars holiday bonu