Teller

Teller is an American magician, illusionist, writer, actor, painter, and film director. He is best known as half of the comedy magic duo Penn& Teller, along with Penn Jillette. Teller usually does not speak during performances. He is an atheist, debunker, skeptic, and a fellow of the Cato Institute, an organization which is featured prominently in the duo's Showtime series Bullshit!. Teller legally changed his name from "Raymond Joseph Teller" to the mononym "Teller".

WIKIPEDIA

THE BIG BANG THEORY · S12, E1

The Conjugal Configuration

In the twelfth season premiere, Sheldon and Amy’s honeymoon runs aground in New York, while Penny and Leonard discover they are uncomfortably similar to Amy’s parents; Meanwhile Raj insults physicist NEIL DEGRASSE TYSON and starts a Twitter war. KATHY BATES and TELLER return as Amy’s parents.
THE BIG BANG THEORY · S11, E24

The Bow Tie Asymmetry

On the eleventh season finale, Amy’s parents (guest stars KATHY BATES and TELLER) arrive along with Sheldon’s family (guest stars LAURIE METCALF, JERRY O’CONNELL and COURTNEY HENGGELER). And everybody’s focused on making sure all goes according to plan – everyone except the bride and groom. MARK HAMILL and WIL WHEATON also guest star.
THE BIG BANG THEORY · S12, E8

The Consummation Deviation

Sheldon tries to bond with Amy’s father. But when Howard lures Mr. Fowler away with magic tricks, Sheldon has no choice but to bond with Mrs. Fowler. Meanwhile, Raj and Anu attempt to get physical.
SABRINA, THE TEENAGE WITCH · S1, E1

Pilot

Sabrina's Sweet 16 becomes a truly magical birthday when she discovers she's a witch!
THE WEST WING · S6, E8

In the Room

At a Bartlet family birthday, magicians Penn & Teller (themselves) burn the American flag in the White House, prompting a publicity nightmare. Aboard Air Force One, Bartlet is stricken by a paralyzing episode of his multiple sclerosis. And Josh is approached to handle the Vice President's presidential campaign.