Actress Margot Kidder has been added to the ever increasing line-up of celebrities scheduled to appear at this year's Wizard World Philadelphia Comic-Con.

Kidder is of course known for her portrayal of Lois Lane in all four original Superman movies. She also starred in the 1973 Brian De Palma film "Sisters" and the 1979 cult-classic "The Amityville Horror".

She has had continued success in film and on TV and guest-starred in 2004 on an episode of Smallville which reunited her with her Superman co-star, Christopher Reeve.

Margot is currently writing a book and tours the world meeting fans at conventions and also is a highly sought after speaker for the Mental Health field appearing a numerous seminars to educate people on mental health issues.

Other "super" celebrities scheduled to appear alongside Kidder are Adam West (Batman TV Series, Family Guy), John Schneider (Smallville, Dukes of Hazard), Burt Ward (Batman TV Series) and Pam Grier (Smallville, Foxy Brown).

The Wizard Word Philadelphia Comic-Con will take place at the Pennsylvania Convention Center on Friday, June 17, 2011: 12PM - 8PM, Saturday, June 18, 2011: 10AM - 7PM and Sunday, June 19, 2011: 10AM - 5PM.

For more information or to purchase tickets, visit http://www.wizardworld.com/home-pa.html.