Mark and Lindsay's young marriage is tested when she moves her numerous belongings into his apartment.

Revealing secrets causes strife among Mark and Lindsay's families.

Lindsay's friends jeopardize Mark and Lindsay's happiness; Robin and Kip commiserate on their love life.

Mark's casual financial style clashes with Lindsay's obsessive attitude; Kip moves into the office when Bo evicts him.

Newly engaged Lindsay and Mark dread the intermingling of their vastly contrasting and overbearing families.

Mark must get Lindsay to forgive him after he forgets an anniversary that she considers important; Kip romances Robin.

Lindsay fights with Mark and moves out.