Lithuanian filmmaker who, alongside his brother Mantas Grincevicius, posts a variety of short films to the YouTube channel WhyDotas. He is one of the co-founders of Aferistai Films.
He co-created the WhyDotas channel in May 2013.
He has appeared in the Gautas Iskvietimas series of films.
In addition to Mantas, he has brothers named Rytis and Vassilyev.
He and Edvinas Navickas are both popular Lithuanian YouTubers.