Diagnosis (2019)
S1E12 The Calculus Affair (1)
Unusual happenings at Marlin Spike Hall coincide with the abduction of Professor Calculus, prompting Tintin, Snowy, and Captain Haddock to embark on a perilous quest to save him.
Unusual happenings at Marlin Spike Hall coincide with the abduction of Professor Calculus, prompting Tintin, Snowy, and Captain Haddock to embark on a perilous quest to save him.