The comedy focuses on four assistants who work for a celebrity couple called Ali and Mike.
According to Deadline, Wright has now signed up to play Tina, one of the assistants.
Tina is described as "spunky" and looks after Ali's son. She is also thought to be a love interest for one of the other assistants, Mike.
Wright is currently playing Tiffany in the CBS comedy Mad Love. She has also appeared in episodes of The Middle, How I Met Your Mother and Mad Men and worked on the movie The House Bunny.
Stars already cast in The Assistants include David Henrie, Heather Locklear and T. J. Miller.
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