Donovan

Donovan is the father of Marcus and Brooke. He is an evil dad who wants to kidnap the Lab Rats and first destroy them, but because of Brooke, he starts to reprogram them for evil and bring destruction.

He is portrayed by Jeremy Kent Jackson.

Personality
Donovan shares many traits with Donald; both men are geniuses who are very arrogant and possess a very big ego. However, unlike Donald, Donovan is ruthless and uncaring; he had no problems with turning children into weapons, starting wars and causing destruction if it benefited him. He was completely amoral, devious and willing to do anything to benefit his goals. He only cares about forwarding his goals and benefiting himself, through various underhanded and illegal activities. He also didn't have any problem with the idea of murdering children if they got in his way, thus making him a truly evil man.

He did seem to have some level of care for Marcus; the two had a strained father/son relationship. With Brooke on the other hand, he has no relationship, because Brooke doesn't want to be evil. That's the main reason, that they don't get along.

Despite his evil traits, Donovan did have a lighter side; he was somewhat childish, much like Donald, and often berated him in a childish manner, such as stealing his catchphrases.