

42 minSeason 1 • Episode 4
LatestShantanu dives into the mystery of the case to fetch his answers. Linking in all that has happened, he finally inches closer to his goal. As he gets closer to his objective with each step, destiny scripts another plan for Shantanu, leaving him fighting for answers yet again.
A flight crash lands in West Bengal. However, what is so baffling about the incident is that plane went missing 35 years ago crashed a week back.
Acting
Pankaj Kapur's haunted professor is acting masterclass territory.
Direction
Shailender Vyas builds dread through bureaucratic mundanity.
Writing
Dialogue that trusts you to keep up with quantum physics.
Creator
Shailender Vyas
Trivia, insights & behind the scenes
The series was inspired by real Indian aviation mysteries including the 1966 Kalinga Airlines crash and decades of unsolved disappearances in the Northeast.
JL50 is one of the rare Indian sci-fi productions to explicitly engage with Bengali scientific heritage — Satyajit Ray's Professor Shonku and real physicist Satyendra Nath Bose haunt every frame.