Mike HeithausActorIMDb Appearances72020s2023Saved from a SharkSelf - Marine EcologistBull Shark vs. HammerheadSelfSharkcano: HawaiiSelfSharks vs. Dolphins: Bahamas BattlegroundSelf2022Jaws vs. BoatsSelf2021The Croc That Ate JawsSelf - Marine Ecologist2000s2004CrittercamSelf - Narrator (voice)