|Full Name||Donald Davenport|
|Love Interests||Tasha Davenport (wife)|
|Family|| Chase (son)|
|Portrayed by||Hal Sparks|
|First appearance||Crush, Chop, and Burn|
Donald is a scientist inventor who created the bioic super humans, know as the "Lab Rats." When he married Leo's mother, they moved into his home that he bought with the money he got from inventing things for the government. Leo, his step son, accidentaly discovered his secret lair where he kept his super humans.
Tasha is Donald's wife.
Leo is Donald's stepson.
Chase is Donald's adopted son, and Donald experiments on him.
Adam is Donald's adopted son, and Donald experiments on him.
Bree is Donald's adopted daughter, and Donald experiments on her.
- His room has video games, action figures, and a 50 ft TV screen.
- He invented a virtual, holographic 3D TV.