All the episodes from the first four seasons of the American drama about a Miami police forensics expert who kills those he believes have escaped justice. Dexter (Michael C. Hall) was orphaned at the age of three after the murder of his mother, an incident which appears to have implanted in him a fierce desire to punish those who commit criminal acts. While avoiding suspicion with a genial and helpful professional facade by day, when off-duty Dexter remorselessly hunts down those he believes have escaped the justice of the law and takes his vengeance. Season 1 episodes are: 'Dexter', 'Crocodile', 'Popping Cherry', 'Let's Give the Boy a Hand', 'Love American Style', 'Return to Sender', 'Circle of Friends', 'Shrink Wrap', 'Father Knows Best', 'Seeing Red', 'Truth Be Told' and 'Born Free'. Season 2 episodes are: 'It's Alive!', 'Waiting to Exhale', 'An Inconvenient Lie', 'See-Through', 'The Dark Defender', 'Dex, Lies and Videotape', 'That Night a Forest Grew', 'Morning Comes', 'Resistance Is Futile', 'There's Something About Harry', 'Left Turn Ahead' and 'The British Invasion'. Season 3 episodes are: 'Our Father', 'Finding Freebo', 'The Lion Sleeps Tonight', 'All in the Family', 'Turning Biminese', 'Si Se Puede', 'Easy As Pie', 'The Damage a Man Can Do', 'About Last Night', 'Go Your Own Way', 'I Had a Dream' and 'Do You Take Dexter Morgan?'. Season 4 episodes are: 'Living the Dream', 'Remains to Be Seen', 'Blinded By the Light', 'Dex Takes a Holiday', 'Dirty Harry', 'If I Had a Hammer', 'Slack Tide', 'Road Kill', 'Hungry Man', 'Lost Boys', 'Hello, Dexter Morgan' and 'The Getaway'.