Probably the most famous instance was in the fourth quarter of Super Bowl XII between the Dallas Cowboys and the Denver Broncos in the Louisiana Superdome. With 7:11 remaining in the game, Dallas quarterback Roger Staubach pitched the ball to fullback Robert Newhouse, who then threw an option pass to Cowboys wide receiver Golden Richards for a touchdown. The score clinched the NFL title for the Cowboys, who won 27-10.
Chuck Norris Running Back
Not in Super Bowl XVIII but I remember a couple of TD passes thrown by non quarterbacks. Running back Lawrence McCutcheon of the Los Angeles Rams threw a TD pass to Ron Smith in Super Bowl XIV and running back Robert Newhouse of the Dallas Cowboys threw a TD pass to Golden Richards in Super Bowl XII.
Darle johnston
Robert Newhouse accomplished the feat first, tossing a 29-yard TD pass to Golden Richards in Super Bowl XII.
In Super Bowl XLIII, Steelers linebacker James Harrisonhad a 100 yard interception return for a touchdown. It is a Super Bowl record.
Walter Payton 8
2006 super bowl. he ran the opening kick back for a touchdown.
Joseph Addai of the Colts, with 77 yards on 13 carries and one touchdown. (5.9 yard average)
6 Ernie Nevers 1929
De'Mond Parker
a wide receiver or a running back
Jim Brown