Simplify the following text for a Grade 9 native English-speaking person.
Original: WWE and Vince McMahon were credited for production of the films The Scorpion King , The Rundown and Walking Tall all starring The Rock ( Dwayne Johnson ) .
Simplified: WWE and Vince McMahon were credited for production of the films The Scorpion King , The Rundown and Walking Tall all starring The Rock .