Brenda sees a lot of herself - and her family and friends - in a diary that tells the story of a complex young woman and her ROTC-member brother who lived in the Walshes' home in the late 1960s.
- Jason Priestley as Brandon Walsh /"Will Edwards"
- Shannen Doherty as Brenda Walsh /"Wendy Edwards"
- Jennie Garth as Kelly Taylor /"Michelle Carlson"
- Ian Ziering as Steve Sanders /"Ronnie Robertson"
- Gabrielle Carteris as Andrea Zuckerman /Flower Child
- Luke Perry as Dylan McKay /"Peter Brinkley"
- Brian Austin Green as David Silver /"Seth Brown"
- Tori Spelling as Donna Martin /"Maryann Bagley"
- Carol Potter as Cindy Walsh /"Pippa Edwards"
- James Eckhouse as Jim Walsh /"Dr. Edwards"
Special Guest Star
- Michele Scarabelli as Librarian
- Cheryl Anderson as Wendy Edwards
- Martin Cassidy as Customer
- Scott Blake as Hippie Chick's Date
- Kristine Mejia as Hippie Chick
- ❝Peter – You're a fascist
- Will – You're a traitor❞
- ―Former best friends
- Brenda realises she doesn't go on the ski trip because of Dylan
- It's Spring Break
- It ends up raining in Mammoth Mountains, so David's grandparents invite everyone to hang out in Palm Springs
- People at the rally sing "give peace a chance" by plastic ono band
- woodstock | JONI MITCHELL
- footage reels from woodstock, then playing at the peach pit
- monday, monday | THE MAMAS & THE PAPAS
- brenda, dylan, donna and kelly at the peach pit
- these boots are made for walkin' | NANCY SINATRA
- playing at the '70s peach pit as salvatorio gripes about youths
- for what it's worth | BUFFALO SPRINGFIELD
- sal throws "the hippies" out/later brenda goes to the library
- reach out of the darkness | FRIEND & LOVER
- bobby kennedy footage
- get together | THE YOUNGBLOODS
- the be-in
- time has come today | THE CHAMBERS BROTHERS
- wendy brings a sick michelle to will
- wear your love like heaven | DONOVAN
- wendy meets up with michelle and maryanne at the peach pit
- the times they are a-changin' (cover) | EDDIE VEDDER
- brenda goes to meet wendy