Max Elliott Slade (born July 4, 1980)[1] is an American former child actor who starred in 3 Ninjas, 3 Ninjas Kick Back, and 3 Ninjas Knuckle Up as the character named Jeffrey Douglas, later nicknamed Colt by his grandfather Mori Tanaka.
Slade earned a brown belt in Gosoku-ryū karate at age 11.
Slade began his acting career in 1989 playing Young kevin Buckman in Parenthood.
In 1990, he played Kevin Buckman in twelve episodes of Parenthood.
In 1991, he played Willy in the made-for-TV film To the Moon, Alice.