| Hint | Answer |
| Who does Seth date for a short period in Season 1? | |
| Who has a crush on Ryan first? | |
| Who (besides Sandy) is in love with Kirsten? | |
| Who does Julie marry? | |
| What does Summer become an activist for in season 4? | |
| Where did Kirsten live for a while in college? | |
| What natural disaster occurs in the last episodes of Season 4? | |
| What important, series in the making event happens in the series finale? | |
| What is Ryan's brother's name? | |
| What is Summer's toy horse named? | |
| Who is Seth in love with? | |
| What is Marissa's trouble-making little sister's name? | |
| Who thinks they are pregnant in Season 4? | |
| Who is Ryan in love with? | |
| What is the name of Summer's pet rabbit? | |
| Who is Ryan's best friend? | |
| What is the name of the concert hall where the group goes to hang out? | |