Dirty Harry

Dexter · Season 4 · Episode 5

Dexter is inspired to investigate the Trinity Killer on his own, while Debra blames herself for an event that was out of her control, and Rita realizes how little she knows her husband after discovering one of his secrets.

Season 4

• Episode 1 · Living the Dream
• Episode 2 · Remains to Be Seen
• Episode 3 · Blinded by the Light
• Episode 4 · Dex Takes a Holiday
• Episode 5 · Dirty Harry
• Episode 6 · If I Had a Hammer
• Episode 7 · Slack Tide
• Episode 8 · Road Kill
• Episode 9 · Hungry Man
• Episode 10 · Lost Boys
• Episode 11 · Hello, Dexter Morgan
• Episode 12 · The Getaway