Irrfan Khan in a still from the show

Following in the footsteps of actors including Richa Chadha, Ali Fazal and Swara Bhaskar, Irrfan Khan will be the newest B-Townie to take the online route. 'Tokyo Trial', a historic drama set in post World War II Japan, sees the actor in the role of a Calcutta judge, who is summoned to Tokyo after the Hiroshima and Nagasaki bombings to execute a trial.