Nik Wallenda's Niagara Falls Megastunt

Bill Weir gives a full recap of Wallenda's attempt to walk over Niagara Falls.
5:27 | 06/15/12

Coming up in the next {{countdown}} {{countdownlbl}}

Coming up next:

{{nextVideo.title}}

{{nextVideo.description}}

Skip to this video now

Now Playing:

{{currentVideo.title}}

More information on this video
Enhanced full screen
Explore related content
Comments
Related Extras
Related Videos
Video Transcript
Transcript for Nik Wallenda's Niagara Falls Megastunt

This transcript has been automatically generated and may not be 100% accurate.

{"id":16583602,"title":"Nik Wallenda's Niagara Falls Megastunt","duration":"5:27","description":"Bill Weir gives a full recap of Wallenda's attempt to walk over Niagara Falls.","section":"Nightline","mediaType":"Default"}