Mark Hamill returns to his role as The Trickster in these 20 first look images of The Flash‘s March 31st episode.
View the large gallery for “Tricksters,” along with an episode synopsis, below.
After a copycat killer who goes by the name “The Trickster” (guest star Devon Graye) starts setting off bombs in Central City, Barry (Grant Gustin) and Joe (Jesse L. Martin) meet with the original Trickster, a criminal mastermind named James Jesse (guest star Mark Hamill), who has been imprisoned for 20 years.
Things quickly go from bad to worse when the Tricksters unite and take Henry (John Wesley Shipp) prisoner.
Meanwhile, Iris (Candice Patton) asks Eddie (Rick Cosnett) for help with a case, and flashbacks show how Harrison Wells (Tom Cavanagh) came up with the idea for the particle accelerator.
The Flash airs Tuesdays at 8:00 – 9:00 p.m. ET/PT on The CW.