“Arrow” star John Barrowman has signed a deal with The CW that will make him a series regular across all of the network’s superhero shows. According to TVLine, he will add “The Flash” and “Legends of Tomorrow” to his resume, following in the footsteps of Wentworth Miller, who struck a similar deal in May.

When news of the deal broke. executive producer Greg Berlanti said “What it really emulates to us is the comic books themselves, where there really are a cast of characters.”