In the closing hours of Day Three of SDCC, Warner Bros and DC Entertainment took over Hall H. We were promised panels from the staff and cast of The Flash, Arrow, Legends of Tomorrow, and Gotham. Not much was expected in the way of new footage as Arrow is about to begin production on Season 4 (Stephen Amell just wrapped his role as Casey Jones in the upcoming Teenage Mutant Ninja Turtles sequel) and The Flash is only a week into production on Season 2. But we did get some exciting news about casting! We learned that Patty Spivot will join the show played by Shantel VanSanten and after being teased in the finale of The Flash, Jay Garrick debuts played by Teddy Sears!