Discover
The Walsh parents examine their relationship while Brenda and Brandon examine theirs, as they get involved in a UCLA study on twins.
Original Release
11/29/1990
US Release
11/29/1990
Cast
| Name | Character |
|---|
| Jason Priestley | Brandon Walsh |
| Shannen Doherty | Brenda Walsh |
| Jennie Garth | Kelly Taylor |
| Ian Ziering | Steve Sanders |
| Gabrielle Carteris | Andrea Zuckerman |
| Luke Perry | Dylan McKay |
| Brian Austin Green | David Silver |
| Douglas Emerson | Scott Scanlon |
| Tori Spelling | Donna Martin |
| Carol Potter | Cindy Walsh |
Directors
Writers
Creators
Cast
| Name | Character |
|---|
| Jason Priestley | Brandon Walsh |
| Shannen Doherty | Brenda Walsh |
| Jennie Garth | Kelly Taylor |
| Ian Ziering | Steve Sanders |
| Gabrielle Carteris | Andrea Zuckerman |
| Luke Perry | Dylan McKay |
| Brian Austin Green | David Silver |
| Douglas Emerson | Scott Scanlon |
| Tori Spelling | Donna Martin |
| Carol Potter | Cindy Walsh |
| James Eckhouse | Jim Walsh |
| Stan Ivar | Glen Evans |
| Nancy Paul | Laura Rye |
| Bruce Gray | Bob Gordon |
| Luisa Leschin | Anna Rodriguez |
| Philip Arthur Ross | Identical Twin #1 |
| Steven Robert Ross | Identical Twin #2 |
| Denise Dowse | Professor Harriet Welkman |
| Conrad Hurtt | Student |
| George Jefferies | Bartender |
Producers
| Name | Role |
|---|
| Charles Rosin | Executive Producer |
| Darren Star | Producer |
| Livia Hanich | Producer |
| David Stenn | Producer |
| Paul Waigner | Producer |
| Tom Mannion | Producer |
