Is Detective Conan episode 642 filler?
Canon No, episode 642 of Detective Conan is canon.
#642
A Critical Moment from the Karuta Cards (Part 1)
前編)
Aired 7 Jan 2012
Canon No, episode 642 of Detective Conan is canon.
#642
A Critical Moment from the Karuta Cards (Part 1)
前編)
Aired 7 Jan 2012