In Hands of the Ripper, an extremely polished and clever variation
on the Jack the Ripper story, Eric Porter played the psychiatrist Dr
Pritchard, who employs Freudian techniques to try and cure the homicidal
impulses that overtake Anna (Angharad Rees), the daughter of Jack the
Ripper, every time she is kissed. Having witnessed her father murder
her mother as a child, she herself unconsciously resorts to violence
later in life. Several murders follow, including that of maid Dolly
(Marjie Lawrence), a phoney medium (Dora Bryan) speared to a door, and
a prostitute stabbed in the eye by a handful of hatpins. Even her benefactor
almost loses hope when he is stabbed in the side, pursuing her to the
whispering gallery at St. Paul's and coaxing her into a death fall on
top of him.
L.W. Davidson's script allows the audience to come to their own conclusions
as to what has motivated Dr Pritchard to continually cover up Anna's
crimes, while at the same time it successfully caters for thrill seekers
seeking a gory shock or two.