Michael R. Cusack is an Australian animator, writer, director, producer, musician, voice actor, and internet personality. He is known as the co-creator of the Adult Swim animated series Smiling Friends (2022–present), in which he voiced the characters Pim, Allan, and various others. He is also the creator of the Adult Swim animated series YOLO (2020–present) and the Hulu animated sitcom Koala Man (2023–present).
Cusack became interested in animation in his 20s and taught himself Adobe Flash using online tutorials. He uploaded his content to his YouTube channel and Newgrounds account. He created and portrayed Lucas the Magnificent, a parody of New Atheist "neckbeards", in live-action YouTube videos and on Twitter, beginning in 2014; he later stated that the character led to him meeting and befriending American animator Zach Hadel, as Lucas the Magnificent stated that he wanted Hadel to animate the intro of Lucas' potential Let's Play show.[2] They began to collaborate online, then later in person when Cusack traveled to meet Hadel in Burbank, California.[3]
Cusack wrote, directed, animated, produced, and starred in the Rick and Morty special episode Bushworld Adventures, a parody of the series that aired on Adult Swim in 2018 as part of the network's April Fools' Day tradition.[4] The success of Bushworld Adventures led him to create YOLO and Smiling Friends for the network, the latter alongside Hadel.[5] He also voiced Knifey in the video game High on Life,[6] Nugget in the television film The Paloni Show Halloween Special, and Mammon in the online series Helluva Boss.