TV on DVD remains very popular with more and more favorites being released. New TV reviews include:  Tripping the Rift: The Complete Third Season - a laugh out loud blend of parody, social satire, and an obvious love of movies sprinkled with a dark sense of humor; Mannix: The Second Season - one of the all time greats in the long history of television private eyes; and Secret Diary Of A Call Girl - Season One - a simple, relaxed confection of a series that aims for dry laughs and even drier contemplations about identity complications -- and becomes fully amusing in the process. Other shows recently reviewed include:  Nick Park'sBack in the Ba-a-ath, Bewitched - The Complete Seventh Season, and The Grand Chef, Vol. 1 (Korean TV Series).  Want more?  Check out all of the TV on DVD reviews in the DVDTalk database.