Here’s the information you’ll need to watch “Project Blue Book” online without cable. When is 'Project Blue Book’ on? “Project Blue Book” premieres its second season on Tuesday, Jan. 21 at 10 p.m. on ...

On Project Blue Book Season 2 Episode 5, Hynek is kidnapped by the mysterious Man in Black, and Quinn teams up with the CIA to track him down.

Here’s the information you’ll need to watch “Project Blue Book” online without cable. When is 'Project Blue Book’ on? “Project Blue Book” ends its second season on Tuesday, March 24 at 10 p.m. on ...