Burn Notice is getting so stale to me that I have a hard time deciding whether to review the episodes or not, but I'll take what I can get. "Enemy of My Enemy" is a solid episode with Sam in real danger, and it's always fun to watch scumbags tear each other apart as Sam manipulates the situation. Pearce is rounded out better than she was in her first appearance while Maddie and Fi find the identity of the Michael impersonator who is now purchasing a gun.
There were three recurring characters in the episode--Sugar, Carmelo, and the CIA guy who dislikes Sam--but I only remembered Sugar clearly. I remember nothing about Carmelo and only vaguely that Sam pissed of the CIA in the average Sam Axe movie a while back.
Score: 8.8/10