Cooper and Truman cross over into Canada to rescue Audrey, but not all goes according to plan.

Donna, after discovering that Harold has Laura’s secret diary, hatches a risky plan with Maddy to steal it from his home.

Ben Horne asks Cooper for help in rescuing Audrey, and Donna uncovers a significant piece of evidence at Harold Smith’s home.

Donna meets with Harold Smith, a recluse who may be the key to solving Laura’s murder.

Ed and Kelly consider the possibility of reforging their relationship, but Kelly soon crash-lands on a planet in another universe with Isaac and Gordon.