Looks like old UK TV is shaping up to be the new mine of inspiration for American networks (see also The Tomorrow People on The CW). If this does go into production I can see it getting billed with Elementary, not a bad combo!
Originally posted on TVLine:
Sight‘s protagonist is a detective who is suddenly afflicted with an autoimmune virus that causes him to hallucinate about subjects in his subconscious. He soon learns that catching killers depends as much on insight as eyesight.