A lost cat, a giant talkative frog and a tsunami help a bank employee without ambition, his frustrated wife and a schizophrenic accountant to save Tokyo from an earthquake and find a meaning to their lives.
A once-celebrated kid detective, now 31, continues to solve the same trivial mysteries between hangovers and bouts of self-pity. Until a naive client brings him his first 'adult' case, to find out who brutally murdered her boyfriend.