A Man Called Hawk (1989) Complete Archive Collection

 The series is a spin-off of the crime drama series Spenser: For Hire, and features the character Hawk, who first appeared in the 1976 novel Promised Land, the fourth in the series of Spenser novels by mystery writer Robert B. Parker.
 
On the air for just thirteen episodes, A Man Called Hawk starred Avery Brooks as the title character, who has relocated from Boston to his hometown, Washington, D.C. The series co-starred actor Moses Gunn, who portrayed a father figure to Hawk known only as "Old Man".