Opportunity Knocks - Seasons 13

Episode : 1

Episode 1

1972-08-07

Episode : 2

Episode 2

1972-08-14

Episode : 3

Episode 3

1972-08-21

Episode : 4

Episode 4

1972-08-28

Episode : 5

Episode 5

1972-09-04

Episode : 6

Episode 6

1972-09-11

Episode : 7

Episode 7

1972-09-18

Episode : 8

Episode 8

1972-09-25

Episode : 9

Episode 9

1972-10-02

Episode : 10

Episode 10

1972-10-09

Episode : 11

Episode 11

1972-10-16

Episode : 12

Episode 12

1972-10-23

Episode : 13

Episode 13

1972-11-06

Episode : 14

Episode 14

1972-11-13

Episode : 15

Episode 15

1972-11-20

Episode : 16

Episode 16

1972-11-27

Episode : 17

Episode 17

1972-12-04

Episode : 18

Episode 18

1972-12-11

Episode : 19

Episode 19

1972-12-18

Episode : 20

Christmas Special

1972-12-25

Episode : 21

Variety Club Award Show

1973-01-01

Episode : 22

Episode 22

1973-01-15

Episode : 23

Episode 23

1973-01-22

Episode : 24

Episode 24

1973-01-29

Episode : 25

Episode 25

1973-02-05

Episode : 26

Episode 26

1973-02-12

Episode : 27

All Winners Show

1973-02-19

Episode : 28

Episode 28

1973-02-26

Episode : 29

Songwriters Special

1973-03-05

Episode : 30

Episode 30

1973-03-12

Episode : 31

Episode 31

1973-03-19

Episode : 32

Episode 32

1973-03-26

Episode : 33

Episode 33

1973-04-02

Episode : 34

Episode 34

1973-04-09

Episode : 35

Episode 35

1973-04-16

Episode : 36

Scriptwriters' Chance Show

1973-04-23

Episode : 37

Episode 37

1973-04-30