Z-Day

Z - Day was a Toonami special event in which Dragon Ball Z took over Toonami for the day, it was originally meant to celebrate the return of new episodes of Dragon Ball Z. However in its second appearance, the format became a viewers choice marathon.

Z - Day first occurred on September 13, 1999 with two newly dubbed episodes of the second season (Frieza Saga) of Dragon Ball Z being aired.

Z - Day occurred for the second time on May 25, 2001, this time the viewers chose the first two episodes that aired by voting on Toonami.com. The second two episodes were the regularly scheduled episodes.

September 13, 1999

 * 4:00 PM - Dragon Ball Z (Rerun)
 * 4:30 PM - Dragon Ball Z (Rerun)
 * 5:00 PM - Dragon Ball Z (New Episode)
 * 5:30 PM - Dragon Ball Z (New Episode)

May 25, 2001

 * 5:00 PM - Dragon Ball Z (Viewer's Choice)
 * 5:30 PM - Dragon Ball Z (Viewer's Choice)
 * 6:00 PM - Dragon Ball Z
 * 6:30 PM - Dragon Ball Z