You had gelato with Stan Lee?
The Big Bang Theory Season 3, Episode 16
Whom most people call Leo,
but he also answers to Lee.
The Big Bang Theory Season 1, Episode 10
I need you to call Stan Lee,
Leonard Nimoy
The Big Bang Theory Season 7, Episode 14
Lee:
Yes, fine,
Westworld Season 2, Episode 5
Oh. Oh, Stan Lee. Cool.
The Big Bang Theory Season 3, Episode 16