THE BLOOD DRINKERS - trailer

Philippines (1964) 
aka Kulay Dugo Ang Gabi (Philippines)

aka Vampire People (USA)

aka Vampyrernes hævn (Denmark)

Directed by: Gerado de Leon

Trailer in HD (1080p)

Cast and company info + review by Andrew Leavold: go here

BEAST OF BLOOD (1970) - trailer

Philippines/USA (1970)
aka Blood Devils (UK, video)

aka Beast of the Dead (UK, video - different release)
aka Uhyret fra blodøen (Denmark, video)

Directed by: Eddie Romero 

Original trailer in HD (1080p):

For more info about the cast (and a review) check Andrew Leavold's old blog here) 

BEAST OF BLOOD has been released on Blu-ray from Severin. It is included in their Blood Island box set and is highly recommended (but unfortunately also long out of print).