Sex and Zen
The Sex and Zen trilogy kicked off in 1992 with the first movie in the series Sex and Zen. In 1996 a second film was released staring Loletta Lee, Qi Shu, Elvis Tsui, Lu Cheung, and in 1998 the series was completed with Sex and Zen III
Camp Blood
The Camp Blood trilogy kicked off in 1999 with the first movie in the series Camp Blood. In 2000 a second film was released staring Jennifer Ritchkoff, Garrett Clancy, Missy Rae Hansen, Ken X, and in 2005 the series was completed with Within the Woods
Broken Arrow
The Broken Arrow trilogy kicked off in 1950 with the first movie in the series Broken Arrow. In 1952 a second film was released staring John Lund, Jeff Chandler, Susan Cabot, Bruce Cowling, and in 1954 the series was completed with Taza, Son of Cochise
Trilogy of Americana
The Trilogy of Americana trilogy kicked off in 1991 with the first movie in the series The Fisher King. In 1995 a second film was released staring Amanda Schull, Zeljko Ivanek, Shannon Lucio, Kirk Acevedo, and in 1998 the series was completed with Fear and Loathing in Las Vegas
The 36th Chamber Of Shaolin
The The 36th Chamber Of Shaolin trilogy kicked off in 1978 with the first movie in the series The 36th Chamber Of Shaolin. In 1980 a second film was released staring Chia-Hui Liu, Lung Wei Wang, Hou Hsiao, Lun Hua, and in 1985 the series was completed with Disciples Of The 36th Chamber
Tiger Claws
The Tiger Claws trilogy kicked off in 1992 with the first movie in the series Tiger Claws. In 1996 a second film was released staring Jalal Merhi, Bolo Yeung, Cynthia Rothrock, Ong Soo Han, and in 1999 the series was completed with Tiger Claws III
Dr. John Luke and the Wyatt Quintuplets
The Dr. John Luke and the Wyatt Quintuplets trilogy kicked off in 1936 with the first movie in the series The Country Doctor. In 1936 a second film was released staring Dave Annable, Alexa Davalos, Will Estes, Sean Faris, and in 1938 the series was completed with Five of a Kind
Drake & Josh
The Drake & Josh trilogy kicked off in 2006 with the first movie in the series Drake & Josh Go Hollywood. In 2007 a second film was released staring Aubrey Graham, Vanessa Bayer, Aidy Bryant, Taran Killam, and in 2008 the series was completed with Merry Christmas, Drake & Josh
Ultraman Tiga
The Ultraman Tiga trilogy kicked off in 1998 with the first movie in the series Ultraman Tiga & Ultraman Dyna: Warriors of the Star of Light. In 1999 a second film was released staring Takeshi Yoshioka, Gaku Hamada, Mai Saito, Sei Hiraizumi, and in 2000 the series was completed with Ultraman Tiga: The Final Odyssey
The Karnstein Trilogy
The The Karnstein Trilogy trilogy kicked off in 1970 with the first movie in the series The Vampire Lovers. In 1971 a second film was released staring Barbara Jefford, Ralph Bates, Suzanna Leigh, Yutte Stensgaard, and in 1972 the series was completed with Twins of Evil
The Skulls
The The Skulls trilogy kicked off in 2000 with the first movie in the series The Skulls. In 2002 a second film was released staring Robin Dunne, Nathan West, Ashley Tesoro, Lindy Booth, and in 2003 the series was completed with The Skulls III
The Butterfly Effect
The The Butterfly Effect trilogy kicked off in 2004 with the first movie in the series The Butterfly Effect. In 2006 a second film was released staring Eric Lively, Erica Durance, Dustin Milligan, Gina Holden, and in 2009 the series was completed with Butterfly Effect: Revelation
The Untouchables
The The Untouchables trilogy kicked off in 1959 with the first movie in the series The Scarface Mob. In 1989 a second film was released staring Keith Carradine, Ray Sharkey, Debrah Farentino, Charles Haid, and in 1991 the series was completed with The Return of Eliot Ness