With the television season just a few weeks old, 11 shows are "on the bubble" -- meaning that they are at risk for cancellation, reports TVGuide.com, which bases its list on the shows' ratings.

On the list is NBC's "Community," a critically acclaimed comedy that has attracted guest stars such as John Goodman and "The Wire" actor Michael Kenneth Williams, the piece says. Despite the creative achievement of recent episode "Remedial Chaos Theory," the show is averaging just 3.7 million viewers per episode, which the article calls "an abysmal number."

http://www.tvguide.com/News/Bubble-Shows-Hawaii-Harrys-Law-1038854.aspx