The former child star who played Eddie Munster on the 1960's TV sitcom The Munsters checked himself out of a New Jersey rehab facility, but nearly overdosed days later, RadarOnline.com has exclusively learned.

PHOTOS: Eddie Munster Ties The Knot!

Butch Patrick, 57, has now entered a rehab in Orange County, California, after prompting from friends who desperately want him to beat his 40-year addiction to cocaine and alcohol.