‘Stumble’ Trailer: Jenn Lyon Rallies an Underdog Cheer Squad in New NBC Comedy (TV News Roundup)

NBC has released the official trailer and first look photos of Jenn Lyon as a down and out cheerleading coach in NBC’s comedy series, “Stumble.” The series takes place in the world of competitive cheerleading, with the official logline describing it as “a mockumentary about the ridiculously high stakes competitive world of junior college cheer.” […]