premise: Vampire Vs Vampire (一眉道人) is a 1989 Hong Kong comedy horror film directed by and starring Lam Ching-ying. The title references the interaction in the film between a jiangshi child, a creature from Chinese "hopping" corpse fiction, and a British vampire based on Western vampire fiction.
hypothesis: Lam Ching-ying's character is a British vampire based on Western vampire fiction.
reason: The text does not state which character Lam Ching-ying played, only that he starred in it.  The starring role *might* be the British vampire, but it is not stated outright.