Question: Who was the actor who played Sean in a british musical drama sitcom based on the Israeli series "North Star"?
Sentence (from "North Star Computers"): Originally a mail order business for IMSAI computers, it soon developed into a major player in the early microcomputer market, becoming first known for their low-cost floppy disk system for S-100 bus machines, and later for their own S-100 bus computers running either the CP/M operating system or North Star's own proprietary operating system, NSDOS.
Relevant evidence: No