Jack Deveraux is a fictional character from Days of Our Lives, an American soap opera on the NBC network, most famously played by actor Matthew Ashford since 1987. He is a member of the Johnson family and first appeared onscreen in 1987. Ashford is the third actor to play in the role, and appeared regularly from 1987 through 1993 and from 2001 to 2006, with a few minor breaks in between, in addition to a small guest stint in 2007. In September 2011, after a four-year absence, the character returned to reconnect with his estranged family. His return was short-lived when it was announced that Ashford had been let go, last appearing on August 15, 2012, when the character was killed off in an elevator shaft. From 2016 to 2017, Ashford reprised the role for several guest-appearances; he returned full-time on December 28, 2018. From 1994 to 1998, the role was portrayed by actors Mark Valley and Steve Wilder, respectively. Many of his storylines have included his relationship with Jennifer Horton, which has made up one of the soap's most popular supercouples. They have two children together, Abigail Deveraux and JJ Deveraux, in addition to a grandson, Thomas DiMera and a granddaughter Charlotte DiMera, through Abigail. He recently discovered to have another daughter, Gwen Rizczech. One of the character's well known plots have been his fake deaths which occurred between 2003 and 2012, where he was presumed dead 4 times, which Ashford found "hard to play" as he found it unrealistic.