Born in Walnut Creek, California Marc to Terry and Bill Scizak. Marc is the middle child from his parents first marriage. His step Dad Allen brought with him 3 children. His Dad also remarried and had a child to round out 6 brothers and sisters for Marc. In high school Marc lettered in Track, Soccer and Volleyball becoming first team all league. After high school he graduated top of his class from the Fire Academy and started working as a firefighter for Cal fire. He also spent winters ski patrolling in the Sierra Nevadas. Spending his free time racing cars and motorcycles Marc loved his actions sports. He spend 3 years as a firefight before being introduced to his dream job of being a stuntman. Although he still loves performing he spends most of his work time as an 2nd Unit director and stunt coordinator. His free time is spent flying planes, racing motorcycles and spearfishing around the world.