Not wishing to compete with Lena for Robin's affections, Helen agrees to the therapy. Bill convinces Lena to help him with the procedure. The process proceeds as planned, but the apparatus overheats, explodes and causes a terrific fire.
To avoid rivalry with Lena for Robin's attention, Helen consents to therapy. Bill convinces Lena to collaborate with him on the operation. However, things go awry when the device overheats and erupts into a massive conflagration.