Season 4

1. The Case of the Golden Talent

2. The Case of the Gift Bag

3. The Case of the Packer

4. The Case of the Sudden Cuckoo

5. The Case of Life in a Rose

6. The Case of the Happiness Button

7. The Case of Divanism and Antifurnitureism

8. The Case of the Pythia and Three Prophecies

9. The Case of Atlas the Workaholic

10. The Case of Inner Monologues

11. The Case of Empathy

12. The Case of the Masters of Bluff

13. The Case of Life’s Inertia

14. The Case of the Stars That Can Wait

15. The Case of the Neural Network. Part 1

16. The Case of the Neural Network. Part 2

17. The Case of the Born Winner

18. The Case of the Fly in Amber

19. The Case of Boasters and Luck

20. The Case of Robot Borya

21. The Case of the Understudies

22. The Case of the Head

23. The Case of the Footsteps Behind

24. The Case of the Fairytale Future

25. The Case of the Night Wanderers

26. The Case of the Reptilian Rule and the Symbol of Peace