This installment of Today in Halloween comes all the way from the fall of 1967.

Yvonne Craig has been added to the “Batman” series in its third season, playing Batgirl.

By most accounts, executives thought the addition of Batgirl would attract more young girls to the series, although I think it’s more likely that Craig brought more adolescent boys and men to the TV.

Anyway, something during that fall of 1967, this photo of Craig with a little pumpkin and trick-or-treat bag was released.

Why? We don’t know.

Why is it here now? Yvonne Craig, of course.