"Sid" (Sidney James) and "Sophie" (Hattie Jacques) run the "Wedded Bliss" dating agency that supposedly uses complex computer algorithms to match couples. Their cleverly entitled "to wit to woo" brochure is supposed to help make true love blossom but it's a "Carry On" so of course you're going to get the mismatches of the century playing out for the next ninety minutes. This is one of the more memorable of the franchise for me. The comedy bond between James and Jacques was always a strong one and here there is just enough humour - as opposed to tacky innuendo - to keep the thing entertaining enough with Joan Sims and a rather unlikely Lothario in Terry Scott, adding well too. It's not one of the better roles for Kenneth Williams ("Snooper"), Charles Hawtrey's "Bedsop" was actually quite annoying and it definitely recycles a few earlier ideas just once too often, but as these films go this is a slightly better effort that maybe raises a titter rather than a laugh and passes the time in a predictably smutty fashion.