Die Pfefferkörner und der Schatz der Tiefsee

As soon as Jaswinder, the mother of Alice's friend Tarun, discovered a way to avoid plastic, it is attacked and the documents about it, which are also top secret, stolen. Shortly thereafter, it also disappears without a trace. Alice, as the remaining peppercorn, searches for clues and comes across toxic waste companies who want to prevent the documents from being published at all costs. Will you take Alice to Jaswinder?