If you remember Melissa McCarthy as Sean Spicer or Kyle Mooney as Baby Yoda — then you've seen the work of Louie Zakarian. He says the job requires creativity, people skills, speed, and good humor.

There's Kyle Mooney's Baby Yoda, Chris Kattan's Gollum ... "As soon as that music starts on Saturday night, I get the butterflies," Zakarian says. "It's been 30 years now and I still get the ...