Joel Kim Booster joins untitled Apple TV+ series starring Maya Rudolph Credit: Taylor Miller The currently untitled series, which Apple won the rights to back in March, stars Rudolph as a woman named Molly whose seemingly perfect life is upended after her husband leaves her with nothing but $87 billion dollars. Booster will play the role of Nicholas, Molly's loyal assistant, Varietyreported Thursday. Booster joins Rudolph and Mj Rodriguez as announced cast members. The series is being created by Alan Yang and Matt Hubbard. In addition to starring, Rudolph will also executive produce the series through her Animal Pictures production company. Natasha Lyonne, Danielle Renfrew Behrens, and Dave Becky will also executive produce, while Universal Television will be the studio.