Jack Black to Guest Star in Post-Super Bowl Episode of "The Office"

New details have emerged about NBC's post-Super Bowl hour-long episode of The Office, which will guest Jack Black (Tropic Thunder).

The special one-hour Office installment will be titled "Stress Relief," and is set to air at 10:30 pm ET (and air simultaneously in all time zones) on Sunday, February 1st. In a meta-theatrical twist, Black will play himself in a Hollywood film alongside several other "notable Hollywood actors," according to an NBC press release.

In one of the hour-long episode's plots, several Dunder-Mifflin employees attempt to screen a bootlegged version of the film at the office during the day.

The Office's "Stress Relief" will air immediately after Super Bowl XLIII on Sunday, February 1st.