Eric is called when a bone marrow donor, who is set to help a sick baseball player, is kidnapped and held for a mulit-million dollar ransom in Louisville, Kentucky.
Bo helps the Morrigan to find a graffiti artist whose paintings are exposing Fae secrets, and in exchange she learns information on breaking Ash's hold on the Lauren.
When an MIT grad student realises that an asteroid is set to collide with Earth in 186 days, he joins forces with a tech billionaire and the U.S. government in hopes of preventing a disaster; a conspiracy comes to light.
Murphy reaches out to an unlikely source for help getting to Jess, but when Trey makes other plans, the whole thing blows up in their faces.
Darius and Liam work to invent a theoretically impossible piece of technology to divert the asteroid, as Grace risks everything to help them.