Plot
U.S. Navy instructional film about proper oral hygiene. After prolonged dental neglect, seaman Humphrey learns the proper technique for brushing and flossing one's teeth.
Trailer
Trailer's not available.
U.S. Navy instructional film about proper oral hygiene. After prolonged dental neglect, seaman Humphrey learns the proper technique for brushing and flossing one's teeth.
Trailer's not available.
