Steve and Janet take two low class teenagers, named Stewart and Marianne, out on a camping trip which turns into a complicated venture for both couples when they end up trapped in their car with a large bear outside and both Steve and Janet, and Stewart and Marianne, end up having sex. Meanwhile, Noah makes a proposal to Donna to move in with him. But then, Gina sabotages their reconciliation by playing games with Noah over what really happened that night between him and her. Donna's anger over both Noah and Gina sends her to the arms of David. A complication arises to spoil Matt and Lauren's second honeymoon when he learns that the drug Laura's taking for her schizophrenia may be life threatening. Also, Dylan is torn between being with Gina or Kelly.