|Born||January 26, 1970|
|Birthplace||Miami Beach, FL|
Middendorf has had a busy and productive career with featured roles on Days of Our Lives, Beverly Hills 90210, New Nightmare, Ally McBeal, The Practice, The Division, 24, Alias, The Perfect Husband: The Laci Peterson Story, Mission: Impossible III, Lost, Just Add Water, Boy Wonder, Boardwalk Empire, The Last Ship and Scream.
- Appeared with Robin Tunney on The Mentalist
- Appeared with June Squibb in Just Add Water
- Appeared with Elizabeth Mitchell on Lost