The Crossing follows refugees seeking asylum in a US city, but the country they're from is America, and the war they're fleeing is 500 years in the future.
The series explores the repercussions of time travel and the ethical dilemmas that arise as the government tries to figure out what to do with these refugees.
The Shield is a cop drama that diverges from the norm. It follows a group of corrupt but effective cops and the captain who struggles with his own ambitions.
The show delves into the complex relationships between the characters and the moral dilemmas they face. It is a gritty and intense portrayal of the corrupt side of law enforcement.