A couple honeymooning in a small lakeside Northern England village, get involved in the mysterious death of a government agent, possibly caused by strange creatures that locals claim lurk in the lake - or maybe not?
Zoologist John Brent & his wife Felicity, honeymooning in a small lakeside Northern England village, get involved in the mysterious death of a government agent, possibly caused by strange creatures that locals claim lurk in the lake... or is it more to do with the suspicious Professor Cato?—Anonymous