If I Had a Hammer

Summary

Dexter doubles his efforts to stay ahead of the official Trinity investigation, and receives relationship advice about the friction between himself and Rita from a most unexpected source.

Guest stars

• Geoff Pierson as Tom Matthews
• John Lithgow as Arthur Mitchell
• Christina Robinson as Astor Bennett
• Preston Bailey as Cody Bennett
• Courtney Ford as Christine Hill
• Roma Maffia as Marriage Therapist
• Alicia Lagano as Nikki
• Vanessa Marano as Rebecca Mitchell
• Julia Campbell as Sally Mitchell
• Brando Eaton as Jonah Mitchell