Terror at the Zoo

In Terror at the Zoo there are two kids named Ellen and Corey and an escaped prisoner named Tony. Ellen got a birthday present from her grandparents that was a card that let four people come to the zoo for  a camp out.  Their parents got stuck on an plane and the grandparents can't come because Grandma broke her leg. So they went by themselves.When Ellen and Corey got to the zoo their parents weren't there. Later that night Ellen and Corey discovered there was a robber in the zoo.  Corey went to check it out while Ellen was sleeping.  He ran into the robber - uh oh. When Ellen wakes up she goes looking for Corey and discovers he has been kidnapped by the robber. What should Ellen do? - by Parker and Carson