Watch Online Free on Watchseries. Dirty Dog, Cool Cat's archenemies and rival, is spreading the corona virus to everyone and all the kids, while also trying to convince them that the whole pandemic is a scam. He believes no one should wear a mask. Unluckily for him, the coolest cat in the world will not stand for this! It's up to Cool Cat to teach children cool COVID-19 safety tips and defeat the coronavirus once and for all!