Synopsis
Freddie tries to prove that Melanie, Sam's twin sister, is just Sam in disguise. Meanwhile, when Carly tutors Spencer's nemesis, Chuck, Spencer tries to convince her that Chuck is evil.
Freddie tries to prove that Melanie, Sam's twin sister, is just Sam in disguise. Meanwhile, when Carly tutors Spencer's nemesis, Chuck, Spencer tries to convince her that Chuck is evil.