Indiana Jones 4 possibly filming in August! Brian B. — June 6, 2003 in Movie News Facebook Twitter Reddit Email Comment Indiana Jones 4: Thanks to a scooper over at Coming Soon!, word may have it that Indiana Jones 4 could possibly be filming as soon as August! Take a look: With the onset of the completion of the Indiana Jones 4 script, rumors have been buzzing. RELATED: CBS Kicks Off Sunday Night at the Movies with Raiders of the Lost Ark This May Topics: Indiana Jones, Video Games Brian B.