WGN America's historical wartime drama Manhattan returns for its second season on Tuesday, Oct. 13 at 9/8c. The show's creator Sam Shaw, alongside executive producer Thomas Schlamme, and cast members John Benjamin Hickey, Rachel Brosnahan, Ashley Zukerman, Katja Herbers, and Christopher Denham took the stage at the Television Critics Association fall previews to discuss which historical events would propel the show's upcoming season, where our favorite characters are when the show returns, and what new faces might appear to cause more trouble for them.