The computers on the show are functional, so when Mark and Helly are moving pixelated numbers around on a screen, that’s something the performers are doing on set. “When you see us, we really are refining numbers,” Adam Scott, who plays Mark and serves as a producer on the show, tells The Verge. “There is actually a way to do it.”

The return of the acclaimed drama, airing on Apple TV Plus from Friday January 17, focuses once again on Mark ( Parks and Recreation's Adam Scott) who, like many employees at Lumon, has chosen to have his work life surgically severed from his home life.

Adam Scott heads up the cast of ‘Severance’ season 2 as Mark Scout, the Lumon employee who has the severance procedure following the loss of his wife. He’s seen here at the premiere of “Hot Tub Time Machine 2” on February 18, 2015 in Westwood, California. He previously starred in ‘Krampus,’ ‘The Overnight,’ and ‘Parks & Recreation,’ among others.