Super Bowl I between the Green Bay Packers and Kansas City Chiefs on Jan. 15, 1967 was the only Super Bowl ever to have been broadcast on two television networks.

Friday, on the 49th anniversary of the Packers' 35-10 win over the Chiefs, it will be shown again for the first time since.

The NFL Network announced that it will re-air Super Bowl I for the first time ever at 7 p.m. CST Friday. Originally aired by NBC and CBS -- the official broadcasters of the AFL and NFL, respectively -- the tapes of Super Bowl I were either lost or recorded over, according to a release. Because of that, there was no full video remaining of the game, which was played at the Los Angeles Memorial Coliseum.

However, "in an exhaustive process that took months to complete," the folks at NFL Films were able to find all 145 plays from Super Bowl I and compile them in order while also re-mastering the sound and video. The three-hour broadcast scheduled for Friday will use audio from the NBC Sports radio broadcast of the game and have modern graphics added to enhance the viewing experience. Chris Rose and Steve Mariucci will anchor pregame, halftime and postgame segments with various guests joining them.

According to the release, other things to look forward to include Packers head coach Vince Lombardi wired for sound, postgame interviews with Chiefs head coach Hank Stram and NFL Commissioner Pete Rozelle and a full detailed explanation of what exactly happened to the original tapes.

Fittingly, one day after the historic re-air, both the Packers and Chiefs will continue their quest for Super Bowl 50, as Kansas City will head to New England to take on the Patriots and Green Bay travels to Arizona to face the Cardinals.