[1] In January 1971, The Los Angeles Times reported that Paramount Television was filming a new pilot for CBS, tentatively titled The Plumbum.

[3] According to IMDb, Kolden made his television debut in a small role as Bobby on the 1971 comedy series Funny Face.

[4] The following year, he landed a co-starring role as Scott Reynolds, the son of Ted Bessell and Anita Gillette on the short-lived CBS comedy series Me and the Chimp.

[5] In January 1973, Kolden co-starred as Leonard Booth alongside Johnny Whitaker as his brother, Alfie in The Wonderful World of Disney two-part television film, The Mystery in Dracula's Castle.

[17][18] In 1980, Kolden made his final on-screen appearance as Steve, the son of Jim Davis in the science-fiction feature film, The Day Time Ended.

[1] After leaving show business, Kolden graduated from Phineas Banning High School in Wilmington, California in 1979.

[22] Since February 2003, Kolden has served as Technical Arts Director at Discovery Church in Simi Valley, California.