Transformers: Animated (December 26th, 2007 - May 23rd, 2009).Transformers: Cybertron (January 8th, 2005 - December 31st, 2005).Transformers: Energon (January 9th, 2004 - December 24th, 2004).Transformers: Robots in Disguise (April 5th, 2000 - December 27th, 2000).Beast Machines (September 18th, 1999 - November 18th, 2000).Beast Wars: Transformers (September 16th, 1996 - March 7th, 1999).The Transformers (September 17th, 1984 - November 11th, 1987).The Transformers series started with toys.
