Rudolph the Red-Nosed Reindeer: The Movie stars an American fitness guru who promotes weight-loss programs, prominently through what line of videos?
Sweatin' to the Oldies
Title: Rudolph the Red-Nosed Reindeer (1948 film)
Passage: Rudolph the Red-Nosed Reindeer is a 1948 animated short film by Max Fleischer based on the 1939 Robert L. May poem "Rudolph the Red-Nosed Reindeer" about the reindeer with the same name.
Title: Rudolph the Red-Nosed Reindeer: The Movie
Passage: Rudolph the Red-Nosed Reindeer: The Movie is a 1998 American animated musical film about Rudolph the Red-Nosed Reindeer, who first appeared in a 1939 story by Robert L. May.  The film was the first theatrical feature from GoodTimes Entertainment, long known as a home video company.  It stars John Goodman, Eric Idle, Whoopi Goldberg, Debbie Reynolds, Richard Simmons and Bob Newhart.  The film disappointed at the box-office, recouping only $113,000 of its $10 million budget.
Title: Richard Simmons
Passage: Milton Teagle "Richard" Simmons (born July 12, 1948) is an American fitness guru, actor, and comedian.  He promotes weight-loss programs, prominently through his "Sweatin' to the Oldies" line of aerobics videos and is known for his eccentric, flamboyant, and energetic personality.
Richard Simmons Rudolph the Red-Nosed Reindeer: The Movie