'West Wing' cast reunites in Funny or Die video - watch
Martin Sheen, Dulé Hill, Allison Janney, William Duffy, Joshua Malina and Melissa Fitzgerald reprise their West Wing roles in a sketch promoting the 'EveryBody Walk' exercise campaign.
The scene spoofs The West Wing's famous walk-and-talk scenes where characters would explain important plot points while hurrying down White House hallways.
The West Wing's most famous storylines are referenced in the spoof, including President Bartlett (Sheen) wondering aloud where his dead secretary Mrs Landingham (Kathryn Joosten) is.
'EveryBody Walk' is an online campaign which encourages Americans to improve their overall health by walking 30 minutes a day, five days a week.
Aaron Sorkin's The West Wing earned 26 Emmys and three Golden Globes in its seven-season run.
Watch a clip from The West Wing below: