Obsazení a štáb Helderberg
David KlatzowSelf: Interviewee (Doctor) Rennie van ZylSelf: Interviewee Samantha van der WaltSelf: Interviewee Nick MassynSelf: Interviewee Peter OtzenSelf: Interviewee Steven WebbSelf: Interviewee Mark D YoungSelf: Interviewee Martin WelzSelf: Interviewee Marc DanielSelf: Interviewee Herman JansenSelf: Interviewee Dominique LuckSelf: Interviewee Jimmy MittonSelf: Interviewee Karl JensenSelf: Interviewee (Captain) Brendan SeerySelf: Interviewee Marc D YoungSelf: Interviewee Arnold RhodaSelf: Interviewee Tim ApterRežisér / Post Facility Producer / Written By Wim SteynVýkonný producent Frank Du ToitCinematographer Miriam ArndtStřihač / Written By Daniel Phillip EppelComposer Etienne DanielsCommissioning Editor Almainique KoertAssistant Line Producer Clorinda KoertLine producent Simone LandeyJunior Producer Andrew Eric MacDonaldPost Production Producer Luke VerrezenAudio Producer 