DASTOW 2017 – Mr. Freeze show

(1/2) Oh, oh, frozen fingers! Jerry Zimmerman performs a wonderful cryogenics demonstration as Mr. Freeze at DASTOW 2017. people Photo: Leticia Shaddix

(1/2) Oh, oh, frozen fingers! Jerry Zimmerman performs a wonderful cryogenics demonstration as Mr. Freeze at DASTOW 2017. Photo: Leticia Shaddix

(2/2) Holy smokes, Mr. Freeze! people, lab life Photo: Leticia Shaddix

(2/2) Holy smokes, Mr. Freeze! Photo: Leticia Shaddix