Investigation Held by ZnaToKi (1971)

Season 1
Season 1
9.0

1971 • 23 Episodes

Season 1 of Investigation Held by ZnaToKi premiered on February 14, 1971


Season 2
Season 2
9.0

2002 • 4 Episodes

Season 2 of Investigation Held by ZnaToKi premiered on January 26, 2002


Season 3
Season 3
8.0

2003 • 6 Episodes

Season 3 of Investigation Held by ZnaToKi premiered on January 1, 2003