Take a look at "The Expanse" Season 3 episode "IFF", airing April 18, 2018 on Syfy:
"...the 'Rocinante' answers an unexpected distress signal. 'Bobbie' and 'Avasarala' find themselves being hunted by a mysterious captor.
"Then 'UN Secretary-General Sorrento-Gillis' brings in a colleague from his past to lend an ear during this crucial time of war..."
Click the images to enlarge and Sneak Peek "The Expanse: IFF"...