David Rosiak wrote Shark Swarm (2008), his one Hallmark credit so far.
2008 · Writer4.5Weirdness 2 of 10
A fisherman and his family fight to take down a greedy real estate developer who has released toxins into the ocean, turning the area's sharks into bloodthirsty hunters.
We have 1 Hallmark movie on file for David Rosiak.
Shark Swarm (2008) has more audience votes than any other David Rosiak Hallmark film, so it's the one most people have seen.
The earliest Hallmark film in our catalogue for David Rosiak is Shark Swarm (2008).
David Rosiak works on Hallmark films as writer.
Credits come from IMDb, posters and other credits from TMDB, and ratings combine IMDb and TMDB audience scores. Weirdness and traits are HallmarkDB’s own, read from each film’s subtitles. David Rosiak on IMDb · David Rosiak on TMDB
