Nick isn't the only one; his mother, Diane, becomes hopelessly addicted to playing Boggle on her own device.
The phone is voiced by Chelsea Peretti (famous for playing the phone-obsessed Gina Linetti on Brooklyn Nine-Nine ). [S3E2] Cellsea
follows Nick as he receives a brand-new phone from his sister Leah. The episode centers on Nick's growing obsession with his phone, which is personified as a seductive character named Cellsea . 📱 Episode Highlights Nick isn't the only one; his mother, Diane,
💡 Cellsea eventually manipulates Nick into posting a risky video online, highlighting the episode's theme of the toxic nature of social media validation. Series Big Mouth Air Date October 4, 2019 Runtime Approx. 27–28 minutes Key Voice Guest Chelsea Peretti as Cellsea The episode centers on Nick's growing obsession with
Matthew deals with anxiety over a call from "Pharmacy Boy" while Maury the Hormone Monster pushes him to move faster with Aiden.
Nick becomes so enamored with his fast new phone that he begins to ignore his friends and family.
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