Burn Notice creator Matt Nix doesn't wanna hype the December 16 season four finale too much, but... it will be a "battle for Michael's soul," Nix told TV Guide this week.

"The finale, I think, is our most action packed and romantic episode yet," Nix added, referring mostly to the second part of the two-hour installment, previewed here:

"It focuses both on resolving all of the major conflicts through the season in a very climactic and big way, but also really getting into Michael and Fiona's relationship in a very serious way," says Nix. "Hopefully America likes it as much as I do, I get chills every time I watch it."

Relive last night's episode via this TV Fanatic review and get psyched for what sounds like a memorable two hours to come.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.