which film did this actor debut in?
Love Actually
Andrew Lincoln
 Mark in the Christmas-themed romantic comedy film "Love Actually" (2003) and Dr. Robert Bridge in the ITV television series "Afterlife" (2005–2006).
what is judge, jury, executioner? An episode of the series "The Walking Dead". when was it first aired? March 4, 2012 who are the main characters? Rick Grimes, Dale Horvath, Carl Grimes, and a few others. who is the first character? Andrew Lincoln
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Andrew Lincoln [SEP] Introduction
Andrew James Clutterbuck (born 14 September 1973), better known by his stage name Andrew Lincoln, is an English actor. His first major role was as the character Egg in the BBC drama "This Life" (1996–1997). Lincoln later portrayed Simon Casey in the Channel 4 sitcom "Teachers" (2001–2003), Mark in the Christmas-themed romantic comedy film "Love Actually" (2003) and Dr. Robert Bridge in the ITV television series "Afterlife" (2005–2006). Beginning in 2010, Lincoln gained international fame for his portrayal of Rick Grimes, the lead character on the hit AMC post-apocalyptic horror television series "The Walking Dead". For his portrayal of Rick Grimes, Lincoln won the Saturn Award for Best Actor on Television in 2015 and 2017.