Synopsis

In the Mironov's backyard, a threatening note lay for Anna, amidst a tableau of a dead man and a perplexing situation. Shtolman, recalling a specific formula, posited that the killer was likely a mathematician or scientist. The Prince offered Anna his residence during the unfolding investigation. Meanwhile, the circumstances surrounding the death hinted at a calculated act, a puzzle demanding to be solved. The Prince extended an invitation to Anna, a gesture of support as they navigated the