Jonathan Robert Aibel (born August 6, 1969 in Demarest, New Jersey) and Glenn Todd Berger (born August 26, 1969 in Smithtown, New York) are American screenwriters, probably best known for their work in "Kung Fu Panda" and its sequels. They are also the writers of "".
Jonathan Robert and Glenn Todd Berger are best known for their participation in Kung Fu Panda. 
we don't know if they had participated in the movie, so they could have been part of the movie as well. 
( z1 know :ARG1 ( z2 and :op ( z3 person :name ( z4 name :op "Jonathan" :op "Robert" ) ) :op ( z5 person :name ( z6 name :op "Glenn" :op "Todd" :op "Berger" ) ) ) :ARG3 ( z7 participate :ARG0 z2 :ARG1 ( z8 broadcast-program :name ( z9 name :op "Kungfu" :op "Panda" ) ) ) :ARG1-of ( z10 have-degree :ARG2 ( z11 good :ARG1 z1 ) :ARG3 ( z12 most ) ) )