Episode #314 - "Chant Down Babylon"

Clayton Wheeler's aged body undergoes an amazing transformation as Max's soul is absorbed into and rejuvenates the body. Max's spirit must fight from within to keep the aged industrialist from killing Liz, however, which is Clayton's last option to destroy Max.

Meanwhile Michael, Jesse and Valenti call on a discredited doctor to help a wounded Isabel, and Jesse comes closer to discovering the truth when he quizzes Michael about her alien roots.