This interview is part of Variety and CNN’s Actors on Actors series. Watch the full video interview now at CNN.com/Watch (or on the CNN app) and on Variety’s YouTube channel starting at 11:59 pm ET.

Tracy Morgan, the comedy veteran beloved for his work on “Saturday Night Live” and “30 Rock,” has returned to the spotlight with the Tina Fey-produced NBC sitcom “The Fall and Rise of Reggie Dinkins.” It’s been 12 years since Morgan nearly lost his life in a six-vehicle car crash, and, at 57, he instantly assumes the role of loving, zany mentor upon meeting 28-year-old Marcello Hernández, who recently wrapped his fourth season of “SNL” and released his debut stand-up special, “American Boy,” on Netflix. In a no-holds-barred conversation, the two swap stories about Studio 8H, and Morgan counsels Hernández on his gut health and the number of children he should father.

Mary Ellen Matthews for Variety

Tracy Morgan: I like you already, man. You regular. No extra cheese, no pepperoni. Just a slice and a Coke. Let me ask you something. What was your audition like?

Marcello Hernández: Man, I was freaking out. I was calling my mom. She had quit cigarettes for so many years, and she started smoking when I got the audition because she was so freaked out. Did you come in with confidence?