Trickster (2020)

S3E10 Moronathon Man

After a scientist accidentally spills his bright red "stupidity potion" into a nearby pond, the forest animals, including Norbert, start acting foolishly. Dag, the only one unaffected by the potion, feels left out and believes he's missing out on a fun new game. In an attempt to join the chaos, Dag deliberately consumes the potion, only to discover he is immune. This immunity proves beneficial for the scientist and the other animals, as Dag's burps unexpectedly serve as an antidote to the stupidity potion, restoring order in the forest.