Related: Keri Russell 'Was Nervous' When Allison Janney Was Cast in The Diplomat ... the political figure ominously turning around to face Kate while at a high-profile event.

Kate comes face to face with Vice President Grace Penn, played by Academy Award and Emmy winner Allison Janney. Watch the heart-pounding teaser trailer in the video below and get your first look ...

"I hate change," said Allison Janney ahead of the series finale of Mom, which airs May 13 Glenn Garner is a form writer-reporter who worked heavily with PEOPLE's Movies and TV verticals.

Allison Janney is an American actress. She is best known for her television roles in The West Wing (1999-2006) and Mom (2013-2021) and the films The Help (2011) and I, Tonya (2017). She debuted ...

How many Broadway shows has Allison Janney been in? Allison Janney has appeared on Broadway in 4 shows. How many West End shows has Allison Janney been in? Allison Janney has not appeared in the ...

Allison Janney chats with ET at the 82nd Golden Globe Awards, airing on CBS and streaming on Paramount+ on Sunday, Jan. 5. Wiig also joins Josh Lucas and Laura Dern in a gorgeous, new, star ...

The Diplomat' Season 2 trailer introduces Allison Janney as VP "West Wing" alum Allison Janney joins Keri Russell and Rufus Sewell in Season 2 of the Netflix series "The Diplomat." Rufus Sewell ...