A mysterious creeper in a long robe and mask is tossing folks off the Golden Gate bridge. Det. Paul Silver (David Janssen) gets the case after a visiting priest from South Africa is the latest victim. Everyone wants to dismiss it as suicide, but Silver isn't so sure and is even more convinced by Sister Benecia (Susannah York), a nun who was traveling with the priest. She refuses to return home and instead stays with Silver as the two try to figure out if someone really is chucking folks into the Bay. This TV movie is quite a lot better than it seems to have any right to be. Director Walter Grauman is a longtime television vet and he gets great use out of San Francisco. Even better, there is a real rapport between the two leads and David J. Kinghorn's teleplay is actually quite touching at times when it comes to their budding relationship. Janssen was a TV movie staple at this point after various series (THE FUGITIVE, O'HARA U.S. TREASURY, HARRY O). Sadly, in just the few years since HARRY O ended in 1976, he definitely aged quite a bit. This originally aired in October 1979 and he passed away just four months later.