When Richards rejects all of Braddock's offers to remain with him, the billionaire has him imprisoned, but he ultimately escapes. Richards tells his fiancée Sylvia Cartwright that they can never marry because she would also be imprisoned by Braddock (in the episode "Sylvia" Richards puts himself in danger to visit Cartwright at her wedding to another man). Richards is now on the run because when Braddock dies (shown in the flashback episode "To The Gods Alone" which resolved plot points between the pilot and the series), one of his former employees, Fletcher (who did not appear in the pilot), is hired by another billionaire, Arthur Maitland, who also wants access to Richards' blood.