Mark Proksch

Mark Proksch

Guest Star Information Gender: Male ♂ Born: July 19, 1978 (1978-07-19) Nationality: American Claim to fame: Comedian Actor Character(s): Hack-GPT First appearance: "Bart's Birthday"

Mark Proksch (born July 19, 1978) is an American comedian and actor. He voiced Hack-GPT in the season 36 episode "Bart's Birthday".

External links

• Mark Proksch at the Internet Movie Database
• Mark Proksch at Wikipedia

Guest stars in season 36

John Cena • Danny DeVito • Tom Hanks • Joel McHale • Conan O'Brien • Mark Proksch • Seth Rogen • Amy Sedaris • Chloe Fineman • Kelsey Grammer • Jay Pharoah • Griffin Dunne • Richard E. Grant • Tracy Letts • Molly Shannon • Topher Grace • Ruth Reichl • Kerry Washington • Andy Serkis • Kate Berlant • John Early • John Pirruccello • Ike Barinholtz • Susie Essman • Derren Brown • Patti LaBelle • Pentatonix Robert Parker • Sidse Babett Knudsen