HBO’s “Entourage” has received a green light for a second season, sources said. The half-hour ensemble comedy produced by Mark Wahlberg has received glowing reviews from critics, launching plans for renewal even before its debut last Sunday.



Though the premiere was seen by a modest 1.9 million viewers, an HBO source said the show met expectations and expressed confidence that positive buzz combined with the quality of upcoming episodes will result in “Entourage’s” becoming the network’s next breakout hit.