Plot summary
When she can't do what her older sisters can, Cindy decides to act more mature than her age. Bobby tries to help by posing as a secret admirer; when Mike wants to expose him, Bobby asks his friend Tommy ( Eric Shea ) to reveal himself as the admirer. Cindy initially turns Tommy off with her mature airs, but then when she starts acting her age Tommy expresses true affection for her.
Credits
Adapted from Wikipedia contributors, List of The Brady Bunch episodes. HTML formatting and reference markers removed.