Barry Allen (Arrowverse) Barry Allen (Arrowverse) Bartholomew "Barry" Allen is a fictional character in the television series "The Flash", based on the DC Comics superhero Barry Allen / Flash, created by Robert Kanigher and Carmine Infantino. Adapted for television in 2014 by Greg Berlanti, Andrew Kreisberg and Geoff Johns, Barry Allen has been continually portrayed by Grant Gustin and is the alter-ego of the superhero Flash. In the series, Barry is portrayed as a smart, goofy and tardy character, who works at the Central City Police Department as a crime scene investigator. The series begins by showing his backstory depicting the murder of
Alter ego Alter ego An alter ego (Latin for "other self") is a second self, which is believed to be distinct from a person's normal or true original personality. A person who has an alter ego is said to lead a double life. The term appeared in common usage in the early 19th century when dissociative identity disorder was first described by psychologists. Cicero coined the term as part of his philosophical construct in 1st-century Rome, but he described it as "a second self, a trusted friend". A distinct meaning of "alter ego" is found in literary analysis used when referring to