Episodes 7 to 12 from the fourth season of the stylish TV classic concerning the exploits of John Steed and Mrs Emma Peel. In 'The Murder Market' Steed and Emma investigate a marriage bureau which seems to have some oddly murderous intentions. 'A Surfeit of H20' has the intrepid duo look into an unexplained deluge. 'The Hour That Never Was' sees Steed and Emma caught up in some odd occurrences at an old RAF base. 'Dial a Deadly Number' finds Steed and Emma getting involved in the world of high finance. 'Man-Eater of Surrey Green' has the crimebusters take on a giant seed from outer space. Finally, in 'Two's a Crowd', a toy-obsessed foreign spy and Steed's double create all kinds of trouble for our heroes.