‘Grease’ actor Jeff Conaway’s death ruled accidental

The death of actor Jeff Conaway was ruled accidental by the Los Angeles County Coroner's Office on Monday. CNN.com – Entertainment

Former ‘Grease’ Star Jeff Conaway Hospitalized In A Coma

Jeff Conaway’s manager says the former star of “Taxi” and “Grease” is in a coma following a drug overdose, possibly from pain pills. Access Hollywood – Latest News