Allison Janney and Bradley Whitford are set to reunite in the fourth season of The Diplomat.

Whitford is joining the cast as the First Gentleman, who is married to Janney’s President Grace Penn.

The pair starred in The West Wing for seven seasons, with Whitford playing Josh Lyman opposite Janney’s CJ Cregg.

Janney and Whitford always had great chemistry in the West Wing, sharing multiple stand out scenes. My favourite will always be “Woot Canal”.