Sex offender ex-con Tyler Faris is found in an alley, cut in half by a sword. Faris' victim claims that a man in a superhero uniform saved her. Even Castle doesn't recognize the uniform, which is eventually identified as Lone Vengeance, the hero of an Internet site authored by Sean Elt, a pseudonym. Actually, several people prance around New York in Lone Vengeance suits. The team investigates them and Tyler's enemies, such as his former employer Tony 'The Butcher' Valtini, thus proving to Captain Victoria Gates her lack of confidence in them is unwarranted.
Did You Know?
In the scene where Castle realizes "Sean Elt" is an anagram of "Stan Lee
", and Beckett writes it on the murder board, during one take, Stana Katic
wrote her own name instead. That take is featured in the DVD gag reel. See more
The comic-book shop "Comic-Cadia" is supposed to be at 71st & 7th in Manhattan. There is no 7th Avenue north of 59th Street. See more
Come on, baby, where you going?... But the party's just getting started...
Help! Somebody help me!
Hey! Come here!
Get off me, you son of a bitch!
Shh! I'll teach you to run from me.
Performed by Jen Hirsh See more