Trip to Bangkok, Coffin Included has Jess Franco in pulp adventure mode, making a loose adaption of an Edgar Wallace story. Colonel Daniel Blimp (Howard Vernon) of the British Secret Service is in Bangkok investigating the murder of the British ambassador by a blind man. Blimp is joined by another younger singer agent played by José Llamas who can do the actual fighting because, well, Vernon is pushing 78 or so here.
While this was made in Palma de Mallorca and Benidorm for the interiors, the exteriors really are Bangkok and Singapore, as Juan Soler flew himself there and was a crew of one capturing all the establishing shots.
The killer being blind is the whole plot of a cult leader named Professor Tao, who trains the blind to murder. This is more adventure than your normal Franco sleaze, yet there is a chase scene with a nude woman who stays disrobed on screen for ten minutes, so it’s not like Jess is slowing down at all. I also like the idea that Tao is actually motivated to save the world as he saw world leaders destroy the world in a cave vision, so that’s why he started his cult of doom.
Also: Lina Romay shows up in a wheelchair for less than a few seconds and it still filled me with utter joy.