Is Detective Conan episode 542 filler?
Canon No, episode 542 of Detective Conan is canon.
#542
The Disappearing Fish at Ikkaku Rock (Part 1)
前編)
Aired 25 Jul 2009
Canon No, episode 542 of Detective Conan is canon.
#542
The Disappearing Fish at Ikkaku Rock (Part 1)
前編)
Aired 25 Jul 2009