Detective Story - Season 1
1 - Seijo ga machi ni yattekita
Air Date: September 18, 1979
2 - Surf City Blues
Air Date: September 25, 1979
3 - Kiken wo kau otoko
Air Date: October 2, 1979
4 - Organized Crime
Air Date: October 9, 1979
5 - Yogisha de kita aitsu
Air Date: October 16, 1979
6 - Shissousha No Kage
Air Date: October 23, 1979
7 - Backstreet Woman
Air Date: October 30, 1979
8 - Violent Ritual
Air Date: November 6, 1979
9 - A Boy from a Planet
Air Date: November 13, 1979
10 - Mask of the Night
Air Date: November 20, 1979
11 - Chained Town
Air Date: November 27, 1979
12 - Abduction
Air Date: December 4, 1979
13 - It Happened One Night
Air Date: December 11, 1979
14 - The Melody of the Revenge
Air Date: December 18, 1979
15 - Intimidator
Air Date: December 25, 1979
16 - Betrayal
Air Date: January 8, 1980
17 - Black Cat
Air Date: January 15, 1980
18 - Mean Streets
Air Date: January 22, 1980
19 - The Man Without Shadow
Air Date: January 29, 1980
20 - Fugitive
Air Date: February 5, 1980
21 - The Maze of the Desire
Air Date: February 12, 1980
22 - Burû satsujin jiken
Air Date: February 16, 1980
23 - Blood to the Sunset!
Air Date: March 4, 1980
24 - Diamond Panic
Air Date: March 11, 1980
25 - Illegal Police Force
Air Date: March 18, 1980
26 - A Medal of Honor for the Stray Dog
Air Date: March 25, 1980
27 - Downtown Blues
Air Date: April 1, 1980