'Criminal Minds: Evolution' star Aisha Tyler discusses the Season 18 arc, Voit, Tara and Rebecca's relationship and more. Kavan Markwood, 20, was in critical condition after the accident, which happened in the seventh inning of the Pirates game against the Chicago Cubs last week

Now streaming on Paramount+, Season 18 picks up six months after a prison attack on serial killer Elias Voit (Zach Gilford), whose digital cult of killers continues to operate in

[Warning: The below contains MAJOR spoilers for the Criminal Minds: Evolution Season 18 premiere “Swimmer’s Calculus.”]