DiscoverFloyd GibbonsFloyd GibbonsActorKnown forWith Byrd at the South PoleJune 19, 1930Night IntruderJuly 23, 1938Alibi MarkDecember 25, 1937Acting31938Night Intruder as The Headline Hunter / Narrator1937Alibi Mark as The Headline Hunter / Presenter1930With Byrd at the South Pole as Himself - NarratorBehind the camera11937Alibi Mark Writer
