Robert Langdon

Robert Langdon is a fictional character created by author Dan Brown for his ''Robert Langdon'' book series: ''Angels & Demons'' (2000), ''The Da Vinci Code'' (2003), ''The Lost Symbol'' (2009), ''Inferno'' (2013) and ''Origin'' (2017). He is a Harvard University professor of Religious Iconology and "symbology" (a fictional field related to the study of historic symbols, which is not methodologically connected to the actual discipline of semiotics).

Tom Hanks portrays Langdon in the ''Robert Langdon'' film series, starting with the 2006 film adaptation of ''The Da Vinci Code'', reprising the role in the 2009 film adaptation of ''Angels & Demons'', and again in the 2016 film adaptation of ''Inferno'', while Ashley Zukerman plays a younger version of the character in the TV series, ''The Lost Symbol''. Provided by Wikipedia