I’d like to ask about a few roles for which you may be most recognized, like the maitre d’ on the classic Seinfeld episode “The Chinese Restaurant.” Do people yell Seinfeld to you when you are out in public?

Even my dentist. It was a skeleton script in a way; you didn’t know where the punch lines were. For instance, Elaine (Julia Louis-Dreyfus) says, “We would really like a table” and throws $5 on my table as a tip. I didn’t know what to do. Why wouldn’t this maître d’ take that tip? So I instinctively turned the page on the reservation book to cover the $5. That was just out of the blue. The situation grew because of what I know to do as a comedian. Whether it’s Seinfeld, Big Trouble in Little China, or even Blade Runner, you have to know what style they’ve created. You have to investigate all those facets.

Japanese General, Airplane!

There’s another example of how to do a cliché role and make it your own. I’m sure you’ve had the experience of sitting next to somebody who just keeps jabbering away and you wish you could just shout, “Why don’t you shut up?” The more he talks, the more you want to kill yourself. That’s what happens to my poor character. [As an actor,] you have to make sense out of nonsense.

Wealthy Passenger, “The Great Race,” Taxi. I love the look you exchange with Judd Hirsch when you realize he could have cheated you, but instead returned the money that you overtipped him.

I was playing a happy-go-lucky tourist; I’m in America and enjoying it all. My character pulls out a huge wad of money and says to take it, and then it dawns on him, wait a minute, this guy is refusing money. I’ve never seen that before. In Hong Kong they would take that money, for sure. My character is flabbergasted that there is a man in this world who would refuse a tip. In France I went to the opera, and the usher showed me to my seat and I thanked him and he put his hand out for a tip. I was shocked; whoever heard of an usher asking for a tip? So, I didn’t tip him. He was very perturbed.

Evelyn’s Butler, Chinatown.

I will never, ever forget that and The Two Jakes that Jack Nicholson directed. I learned so much from watching Jack Nicholson and [director] Roman Polanski together. How could you not? I admire his acting all the way back to Easy Rider. To act opposite him was a great thrill and honor.

David Lo Pan, Big Trouble in Little China.

This is the one that has the most avid fans. Again, it’s the same thing. How do you bring humanity to a supervillain? That’s what I put in Lo Pan: He wants a wife.

Finally, what advice do you give to actors?

The only advice I have is this: I came from Minnesota as a total stranger wanting to put my footprint on the sidewalk, and I finally did it after 70 years of hard, hard work. If you believe in yourself and your talent, go for it.