Opportunity Knocks - 21 August 1968 - 6 November 1968
1 - Episode 1
Air Date: August 21, 1968
2 - Episode 2
Air Date: August 28, 1968
3 - Episode 3
Air Date: September 4, 1968
4 - Episode 4
Air Date: September 11, 1968
Sian Morgan, Bill Edwards, Roy Rivers, Susan Pool and Rosalind Oakley, Claude Bottom and The Lion Tamers
5 - Episode 5
Air Date: September 18, 1968
6 - Episode 6
Air Date: September 25, 1968
The Oppor-Tunes, The ABC Television Showband, Bob Sharples, The Orange Blossom Sound, The Patrick Olsen Puppets
7 - Episode 7
Air Date: October 2, 1968
8 - Episode 8
Air Date: October 9, 1968
9 - Episode 9
Air Date: October 16, 1968
10 - Episode 10
Air Date: October 23, 1968
11 - All Winners Show
Air Date: October 30, 1968
12 - Gala Award Show
Air Date: November 6, 1968