Slap Happy Cartoons Inc. is a Canadian animation company founded by Kathy Antonsen Rocchio, Vito Viscomi, Greg Sullivan, and Josh Mepham. Productions Television The Tom and Jerry Show (2014–2021) Nerds and Monsters (2014-2016) Wishfart (2018–present) The Hollow (2018–2020) Apple & Onion (2019–2021) Tom and Jerry in New York (2021–present) Feature films Teen Titans Go! To the Movies (2018) Tom and Jerry: Cowboy Up! (2022) Tom and Jerry: Snowman's Land (2022) Promos Knowledge Kids (animated promos) References External links Canadian animation studios