(Crescendo)

Content: An innocent project transforms into a perilous nightmare when researcher Susan Roberts arrives in France in search of information on a deceased composer.

Countries:

United Kingdom

Genres:

Horror,

Thriller

Runtime:

96 minutes

Year:

1970

Directors:

Alan Gibson

Production companies:

Hammer Film Productions

Actors:

Susan Roberts

Georges Ryman / Jacques Ryman

Carter

Danielle Ryman

Lillianne

Crews:

Makeup Artist

Director

Screenplay

Director of Photography

Screenplay