The muppet babies and the Incredibles are enjoying the vacation until someone is approaching. His name is illusio.
Kermit:Who are you?
Illusio:I am illusio. Behold!!!! He used his illusion powers and revealing demons of darkness.
Rowlf:What is happening?!
Kermit:We need to run!!! They all ran away from illusio and his demons. They all are hiding in the circus.