Is Detective Conan episode 573 filler?
Canon No, episode 573 of Detective Conan is canon.
#573
The Whereabouts of the Embarrassing Charm (Part 1)
前編)
Aired 15 May 2010
Canon No, episode 573 of Detective Conan is canon.
#573
The Whereabouts of the Embarrassing Charm (Part 1)
前編)
Aired 15 May 2010