Benjamin Schwartz is an American actor, comedian, and writer. He has portrayed Jean-Ralphio Saperstein on the NBC sitcom Parks and Recreation and Clyde Oberholt on the Showtime series House of Lies; voiced Randy Cunningham in Randy Cunningham: 9th Grade Ninja, Dewey Duck in DuckTales, and Leonardo in Rise of the Teenage Mutant Ninja Turtles; and appeared many times in the CollegeHumor web series Jake and Amir. Schwartz voices the title character in Sonic the Hedgehog (2020) and Sonic the Hedgehog 2 (2022). His film career also includes roles in Peep World; Everybody's Fine; The Other Guys; The Walk; This Is Where I Leave You; Standing Up, Falling Down; and Flora & Ulysses. On television, he has starred in the Netflix comedy series Space Force (2020-2022) and the Apple TV+ crime comedy series The Afterparty in 2022.