Ben 10

S03:E07 - Super Alien Hero Buddy Adventures

Visiting a Hollywood studio theme park, Ben discovers his alien heroes have been ripped off and are starring in a lame network cartoon. Ben also discovers his favorite live-action hero, the man who inspired him, has been yanked off the air by the same network. At the studio theme park, Ben tries to get his hero back on the air while also destroying the reputation of the cartoonist who ripped him off. In the end, Ben discovers neither of these men is really whom they seem to be, as his action hero's evil twin brother is behind a plot to ruin them all.