found: It's always sunny in Philadelphia. Seasons 1 & 2, 2007:opening credits (Charlie Day)
found: IMDb WWW site, Oct. 16,2007(Charlie Day, actor, writer, producer; b. Feb. 9, 1976 in New York, NY)
found: It's always sunny in Philadelphia. Complete season 10, 2015:opening credits (Charlie Day)
found: Wikipedia, February 2, 2016:(Charlie Day, born Charles Peckham Day; graduated from Merrimack College; active in film and television since 2000; has also done voice-overs for videos, television, and film; also has been a producer and screenwriter for television)