New bodycam footage shows Mackenzie Shirilla's father lashing out at Ohio police after her arrest for killing two people, calling her a 'dumb 18-year-old' and demanding they not question her. Mackenzie, nicknamed 'Hell on Wheels,' was arrested on November 4, 2022, months after crashing her car into a building and killing her boyfriend, Dominic Russo, 20, and their friend, Davion Flanagan, 18. Her father, Steven Shirilla, arrived at the Strongsville Police Department less than an hour later and spent nearly three minutes arguing with officers, calling her arrest 'unbelievable.' #Mackenzieshirilla #hellonwheels #stevenshirilla #davionflanagan #dominicrusso