After hosting Phil at the ranch, Sumner realizes Phil's involvement with Karen's kidnapping.

Mac thinks Greg has something to do with Karen's kidnapping. Greg puts Phil in a motel until he can arrange to send him to Hong Kong.

Abby encounters a situation she can't manipulate - Olivia's cocaine problem. Paige sees her grandfather.

Abby nears the breaking point in her efforts to prevent Olivia from using drugs; Mack departs for the East Coast to meet Anne.

Mack reunites with Anne and brings her back. Gary and Abby discuss the divorce, and Sumner suspects Ben.

A terrible accident befalls Sylvia. Peter gives Olivia a locket. Paige knows Anne staged her drug overdose.

Abby warns Peter to stay away from Olivia, who discovers Paige with Peter and mails the letter to Gary.

Val doesn't receive a phone call from Ben and worries he's gone. A large crack develops in the playground.

Gary finally realizes Abby didn't kill Peter, and Mack deduces who did.

Gary ends his relationship with Jill. Charles and Abby rekindle their passion, and Sumner drops off a package.

Paige discovers Sumner isn't in New York. Abby spends her time with Charles. Karen welcomes new neighbors.

An emergency arises with Meg. Charles' wife confronts Abby, and Paige gets a surprise.

Karen and Mack discover their neighbors are secretive. Charles shows Abby his divorce papers.

Abby marries Charles and surprises him. Pat refuses to move. Val wants to keep Gary away from their twins.

Val receives Ben's letter. Paige flirts with Sumner. Olivia and Abby argue about Olivia's time with Harold.

Gary sees something strange. Mack doesn't trust Manny. Harold leaves town, and Olivia tries to break free.

Olivia tries to kill herself. Frank spies on Manny. Paige buries an expensive artifact at the dig site.

Jill tries to confuse Val. Paige continues her risky quest in Mexico. Manny smuggles drugs via Lotus Point.

Jill confesses to Gary that she slept with another man the same night Val overdosed. Abby hides information.

Sumner shocks Abby with a proposal, as Olivia announces she will marry Harold. Paige receives unexpected news.

Jill reluctantly prepares to move out of Gary's home. Abby works to make Sumner's wedding a media event.

As Sumner and Abby's wedding approaches, his former lover Paige tries everything to win him back.

Jill wants to take a lie-detector test to prove her innocence. Ted warns Sumner of his political weaknesses.

When Sumner moves to regain custody, Karen and Mack fight back. Jill's plot to win back Gary endangers Julie.

As Karen and Paula compile evidence against her company, Abby concocts a plan to protect her drilling scheme.

Fear and resentment dominate Abby's cynical love affair with Ted, as she suspects he's capable of murder.

Abby's friends, lovers and enemies are stunned by an announcement that could remove her from the community.