Showtime
Movies
TV Shows
David Helton
Writing
Known for
tv
Natural World
1983
movie
Eyewitness: Reptile
tv
The Ultimate Guide
1996
Writing
4
Bloodsuckers
movie
Bloodsuckers
2000
Writer
tv
The Ultimate Guide
1996
Writer
tv
Natural World
1983
Writer
movie
Eyewitness: Reptile
Writer
