This Chris Evans screencap contains
fedora, felt hat, homburg, stetson, trilby, snap brim hat, and campaign hat.
There might also be
dress hat, high hat, opera hat, silk hat, stovepipe, top hat, topper, and beaver.
In the interview, Evans explains what drew him to the story and to the role of Frank Adler, while Grace adds on what it was like to learn intricate math and how much she loves cats.