digs deeper into the specifics of getting the 50 - year -
old Reeves ready to perform, such as rigorous martial - arts training in the gym with Brazilian
jiu - jitsu masters the Machado Brothers and gun training on champion gunslinger Taran Butler's shooting range.
In his free time Dr. Zach enjoys: teaching, traditional and obstacle course marathoning, volunteering as a veterinarian for the Iditarod race in Alaska, yoga,
jiu - jitsu, muay - thai, boxing, motorcycle riding, robotics, astrophysics, environmental and homeless volunteering and outdoor camping all the while raising his rambunctious seven - year -
old son with the love of his life, Kelly.