After Dark

Space: How Far Should We Go? (3x24)

Air date: Nov 18, 1989

Subject: ​Space Host: ​Professor​ ​Ian Kennedy Guests:​ ​Heinz Wolff​, Stephen Donnelly,​ ​Buzz Aldrin​,​ ​Jocelyn Bell Burnell​,​ ​Whitley Strieber​, Ian Watson, Tom Wilkie