Chris Chandler was the starting QB for the Falcons the year they went to the Super Bowl (Super Bowl XXXIII). Chandler played for the Falcons between 1997-2001.
The Seahawks went to the Superbowl in 2003 and played against the Steelers. The Steelers came out with the win tough.
Jim McMahon was the quarterback for Superbowl XX, while Rex Grossman was quarterback for Superbowl XLI.
The Seattle Seahawks went to Super Bowl XL in the 2005-2006 season, and lost to the Pittsburgh Steelers, 21-10.
Gale Gilbert was a backup quarterback for the Buffalo Bills for the four years they went to the Super Bowl and lost (Super Bowls XXV-XXVIII) and was the backup quarterback for the San Diego Chargers in Super Bowl XXIX.
That was Super Bowl XLII. Eli Manning of the Giants was not selected to the Pro Bowl. Prior to that it was Super Bowl XLI when Rex Grossman of the Chicago Bears was not selected to the Pro Bowl.
The quarterback that was on the most Super Bowl teams was backup Gale Gilbert. He was on the roster of the four Buffalo Bills teams that went to the Super Bowl (Super Bowls XXV through XXVIII) and the San Diego Chargers team that played in Super Bowl XXIX, a total of five Super Bowls. Incredibly, his team lost the Super Bowl each time.
No. In the 2005 season, the season they went to the Super Bowl, the Seahawks had 3,458 passing yards which ranked 13th in the NFL.