number,season,episode,production code,airdate,title,special?,tvrage 1,1,1,"",7/Sep/69,"Troika",n 2,1,2,"",4/Sep/69,"Smokescreen",n 3,1,3,"",1/Oct/69,"The Promised Land",n 4,1,4,"",8/Oct/69,"A Date with Leonidas",n 5,1,5,"",5/Oct/69,"The Kazmirov Affair",n 6,1,6,"",2/Oct/69,"A New Face",n 7,1,7,"",9/Oct/69,"You Don't Exist",n 8,1,8,"",5/Nov/69,"The Children of Delight",n 9,1,9,"",2/Nov/69,"Reliable Sources",n 10,1,10,"",9/Nov/69,"Short Change",n 11,1,11,"",6/Nov/69,"Exit a Diplomat",n 12,1,12,"",3/Dec/69,"Care of Her Majesty",n 13,1,13,"",0/Dec/69,"Visitor from Moscow",n 14,1,14,"",7/Dec/69,"Time Bomb",n 15,2,1,"",1/Aug/70,"Inside",n 16,2,2,"",8/Aug/70,"Dinner Date",n 17,2,3,"",5/Aug/70,"Depart in Peace",n 18,2,4,"",1/Sep/70,"Miss International",n 19,2,5,"",8/Sep/70,"Warrant for a Phoenix",n 20,2,6,"",6/Sep/70,"The Pleasure of Your Company",n 21,2,7,"",3/Sep/70,"Not to Be Trusted",n 22,2,8,"",0/Sep/70,"Borderline Case",n 23,2,9,"",7/Oct/70,"Love from Doris",n 24,2,10,"",4/Oct/70,"Sorry Is Just a Word",n 25,2,11,"",1/Oct/70,"Error of Judgement",n 26,2,12,"",8/Oct/70,"Reported Missing",n 27,2,13,"",4/Nov/70,"Fool's Mate",n 28,3,1,"",4/Apr/73,"A Copper Called Craven",n 29,3,2,"",1/Apr/73,"Round the Clock",n 30,3,3,"",8/Apr/73,"Inquisition",n 31,3,4,"",5/Apr/73,"Assault",n 32,3,5,"",2/May/73,"Polonaise",n 33,3,6,"",9/May/73,"Red Herring",n 34,3,7,"",6/May/73,"Death by Drowning",n 35,3,8,"",3/May/73,"All the King's Men",n 36,3,9,"",6/Jun/73,"Threat",n 37,3,10,"",3/Jun/73,"The Other Man",n 38,3,11,"",0/Jun/73,"You Won't Remember Me",n 39,3,12,"",7/Jun/73,"Hostage",n 40,3,13,"",4/Jul/73,"Blueprint for Murder",n 41,4,1,"",4/Feb/74,"Double Exposure",n 42,4,2,"",1/Feb/74,"Catherine the Great",n 43,4,3,"",8/Feb/74,"Jailbait",n 44,4,4,"",7/Mar/74,"Stand and Deliver",n 45,4,5,"",4/Mar/74,"Something about a Soldier",n 46,4,6,"",1/Mar/74,"Rendezvous",n 47,4,7,"",8/Mar/74,"Sounds Sinister",n 48,4,8,"",4/Apr/74,"Entente Cordiale",n 49,4,9,"",1/Apr/74,"Date of Birth",n 50,4,10,"",8/Apr/74,"Intercept",n 51,4,11,"",5/Apr/74,"Alien",n 52,4,12,"",2/May/74,"Diversion",n 53,4,13,"",9/May/74,"Downwind of Angels",n