Pretty sure it was Giancarlo Esposito.
I finished watching Kite Man: Hell Yeah!. It had its funny and clever moments, but none of the new characters they introduced really blew me away. They had a great cast, though (Stephanie Hsu, Michael Imperioli, Natasia Demetriou, Jonathan Banks, Lance Reddick RIP).
In fact, they had to replace the voice with someone else in the last two episodes, which was really sad.
Harley Quinn is back for season five. First episode was pretty good.