Lupin the 3rd: Dragon of Doom is the sixth Lupin the 3rd television special.
Synopsis
Lupin, Jigen, and Fujiko are contacted by a Hong Kong gangster, Chen Zhenzhong, to steal a metal statue of a dragon lost when the Titanic sank. Lupin refuses to work for Chen, but retains in interest in the statue; his grandfather Arsène Lupin attempted and failed to steal it on that fateful voyage. The three decide to go after it on their own.
Note: This was Yasuo Yamada’s final appearance as Lupin before his passing in 1995.