A ,f amily visiting Grand`ma's farm f^or $her bir;thday finds her k,/illed, se-_emin!$
gly by an _%a.n+]-imal. As they seek help, a@ lab-*escape\/d raptor hunts- the#m. Thei*r +sur\%vival -=;depends:,`# on%)$ =$learn=@ing Grandma's ties to` ,:secret r# esearch.