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William Sierra Filmography

Actor

Every Movie with William Sierra

100 credits
2026
GCW: Joey Janela's Spring Break X
GCW: Joey Janela's Spring Break X
Bill Alfonso
Drama, Action, Comedy
2022
The WRLD on GCW
The WRLD on GCW
Bill Alfonso
Action
2021
Battleground Championship Wrestling
Battleground Championship Wrestling
Bill Alfonso
2019
WrestleCade Supershow 2019
WrestleCade Supershow 2019
Bill Alfonso
2013
Barbed Wire City: The Unauthorized Story of Extreme Championship Wrestling
Barbed Wire City: The Unauthorized Story of Extreme Championship Wrestling
Himself
Action, Documentary
2012
WWE Undertaker 200 The Streak
WWE Undertaker 200 The Streak
Bill Alfonso - Referee (archive footage)
Documentary
2006
ECW Bloodsport The Most Violent Matches
ECW Bloodsport The Most Violent Matches
Bill Alfonso
Action
WWE Blood Sport ECW The Most Violent Matches
WWE Blood Sport ECW The Most Violent Matches
2005
Hardcore Homecoming
Hardcore Homecoming
Bill Alfonso (Manager)
2003
MLW War Games
MLW War Games
Bill Alfonso
MLW Rise of The Renegades
MLW Rise of The Renegades
MLW Hybrid Hell
MLW Hybrid Hell
Bill Alfonso (Manager)
2002
WWA The Revolution
WWA The Revolution
Bill Alfonso
Action
2001
ECW The Best of Cactus Jack
ECW The Best of Cactus Jack
Bill Alfonso
Documentary
MECW Inaugural Show
MECW Inaugural Show
ECW Hardcore History
ECW Hardcore History
Bill Alfonso (Referee)
Fantasy, Drama
2000
ECW Path of Destruction
ECW Path of Destruction
Bill Alfonso (Manager)
Action
ECW Anarchy Rulz 2000
ECW Anarchy Rulz 2000
Bill Alfonso (Manager)
ECW Fan Cam September 9 2000
ECW Fan Cam September 9 2000
Bill Alfonso (Manager)
ECW Fan Cam August 25 2000
ECW Fan Cam August 25 2000
Bill Alfonso (Manager)
ECW: Extreme Evolution
ECW: Extreme Evolution
Bill Alfonso (Manager)
ECW Heat Wave 2000
ECW Heat Wave 2000
Bill Alfonso (Manager)
Action
ECW Fan Cam June 3 2000
ECW Fan Cam June 3 2000
Bill Alfonso (Manager)
ECW Living Dangerously 2000
ECW Living Dangerously 2000
Bill Alfonso
Action
ECW Fan Cam January 27 2000
ECW Fan Cam January 27 2000
Bill Alfonso
ECW Guilty as Charged 2000
ECW Guilty as Charged 2000
Bill Alfonso (Manager)
Action
1999
ECW Fan Cam: December 17, 1999
ECW Fan Cam: December 17, 1999
Bill Alfonso (Manager)
ECW November to Remember 1999
ECW November to Remember 1999
Bill Alfonso (Manager)
Action
ECW Fan Cam October 23 1999
ECW Fan Cam October 23 1999
Bill Alfonso (Manager)
ECW Fan Cam October 15 1999
ECW Fan Cam October 15 1999
Bill Alfonso (Manager)
ECW Anarchy Rulz 1999
ECW Anarchy Rulz 1999
Bill Alfonso (Manager)
ECW Heat Wave 1999
ECW Heat Wave 1999
Bill Alfonso
Action
ECW Fan Cam May 29 1999
ECW Fan Cam May 29 1999
Bill Alfonso (Manager)
ECW Hardcore Heaven 1999
ECW Hardcore Heaven 1999
Bill Alfonso (Manager)
Action
ECW CyberSlam 1999
ECW CyberSlam 1999
Bill Alfonso (Manager)
ECW Living Dangerously 1999
ECW Living Dangerously 1999
Bill Alfonso (Manager)
Action
ECW Crossing The Line 1999
ECW Crossing The Line 1999
Bill Alfonso
ECW Fan Cam February 6 1999
ECW Fan Cam February 6 1999
Bill Alfonso (Manager)
ECW Fan Cam January 30 1999
ECW Fan Cam January 30 1999
Bill Alfonso (Manager)
ECW House Party 1999
ECW House Party 1999
Bill Alfonso
ECW Guilty as Charged 1999
ECW Guilty as Charged 1999
Bill Alfonso
Action
1998
ECW November To Remember 1998
ECW November To Remember 1998
Bill Alfonso (Manager)
Action
ECW Fan Cam September 17 1998
ECW Fan Cam September 17 1998
Bill Alfonso (Manager)
ECW Heat Wave 1998
ECW Heat Wave 1998
Bill Alfonso
Action
ECW A Matter of Respect 1998
ECW A Matter of Respect 1998
Bill Alfonso (Manager)
ECW It Aint Seinfeld
ECW It Aint Seinfeld
Bill Alfonso (Manager)
ECW Wrestlepalooza 1998
ECW Wrestlepalooza 1998
Bill Alfonso
Action
The Best of Shane Douglas
The Best of Shane Douglas
Bill Alfonso (Manager)
ECW Fan Cam: March 7, 1998
ECW Fan Cam: March 7, 1998
Bill Alfonso (Manager)
The Best of The Eliminators
The Best of The Eliminators
Bill Alfonso (Manager)
ECW Living Dangerously 1998
ECW Living Dangerously 1998
Bill Alfonso
Action
ECW CyberSlam 1998
ECW CyberSlam 1998
Bill Alfonso (Manager)
ECW House Party 1998
ECW House Party 1998
Bill Alfonso
1997
ECW November to Remember 1997
ECW November to Remember 1997
Bill Alfonso (Manager)
Action
ECW Fan Cam October 31 1997
ECW Fan Cam October 31 1997
Bill Alfonso (Manager)
ECW As Good As It Gets
ECW As Good As It Gets
Bill Alfonso
ECW Hardcore Heaven 1997
ECW Hardcore Heaven 1997
Bill Alfonso (Manager)
Action
ECW Born To Be Wired
ECW Born To Be Wired
Bill Alfonso
ECW Heat Wave 1997
ECW Heat Wave 1997
Bill Alfonso (Manager)
ECW Wrestlepalooza 1997
ECW Wrestlepalooza 1997
Bill Alfonso (Manager)
ECW Fan Cam: May 16, 1997
ECW Fan Cam: May 16, 1997
Bill Alfonso (Appearance)
ECW Fan Cam: May 3, 1997
ECW Fan Cam: May 3, 1997
Bill Alfonso (Manager)
ECW Fan Cam: May 2, 1997 (Barely Legal II)
ECW Fan Cam: May 2, 1997 (Barely Legal II)
Bill Alfonso (Manager)
ECW Barely Legal 1997
ECW Barely Legal 1997
Bill Alfonso (Manager)
Action
ECW Fan Cam: April 4, 1997
ECW Fan Cam: April 4, 1997
Bill Alfonso (Manager)
ECW Fan Cam: March 22, 1997
ECW Fan Cam: March 22, 1997
Bill Alfonso (Manager)
ECW Fan Cam: February 14, 1997
ECW Fan Cam: February 14, 1997
Bill Alfonso (Manager)
1996
ECW Holiday Hell 1996
ECW Holiday Hell 1996
Bill Alfonso
ECW Fan Cam: November 23, 1996
ECW Fan Cam: November 23, 1996
Bill Alfonso (Manager)
ECW November to Remember 1996
ECW November to Remember 1996
Bill Alfonso
Action
ECW High Incident
ECW High Incident
Bill Alfonso (Manager)
ECW Fan Cam October 18 1996
ECW Fan Cam October 18 1996
Bill Alfonso (Manager)
ECW Ultimate Jeopardy 1996
ECW Ultimate Jeopardy 1996
Bill Alfonso
ECW When Worlds Collide 1996
ECW When Worlds Collide 1996
Bill Alfonso
ECW Natural Born Killaz
ECW Natural Born Killaz
Bill Alfonso (Manager)
Action
ECW The Doctor Is In 1996
ECW The Doctor Is In 1996
Bill Alfonso
Action
ECW Fan Cam: July 28, 1996
ECW Fan Cam: July 28, 1996
Bill Alfonso
ECW Hardcore Heaven 1996
ECW Hardcore Heaven 1996
Bill Alfonso
Action
ECW A Matter of Respect 1996
ECW A Matter of Respect 1996
Bill Alfonso (Manager)
Action
ECW Fan Cam: May 10, 1996
ECW Fan Cam: May 10, 1996
Bill Alfonso (Manager)
ECW Hostile City Showdown 1996
ECW Hostile City Showdown 1996
Bill Alfonso
Action
ECW Massacre on Queens BLVD
ECW Massacre on Queens BLVD
Bill Alfonso (Manager)
Action
ECW Big Ass Extreme Bash 1996
ECW Big Ass Extreme Bash 1996
Bill Alfonso
Action
ECW Just Another Night 1996
ECW Just Another Night 1996
Bill Alfonso
Action
ECW CyberSlam 1996
ECW CyberSlam 1996
Bill Alfonso
Action
ECW Big Apple Blizzard Blast
ECW Big Apple Blizzard Blast
Bill Alfonso
Action
ECW January 27 1996
ECW January 27 1996
Bill Alfonso (Appearance)
ECW Extreme Warfare Vol. 2
ECW Extreme Warfare Vol. 2
Bill Alfonso
ECW House Party 1996
ECW House Party 1996
Bill Alfonso (Manager)
Action
1995
ECW Holiday Hell 1995
ECW Holiday Hell 1995
Bill Alfonso (Manager)
Action
ECW November to Remember 1995
ECW November to Remember 1995
Bill Alfonso
Action
ECW Fan Cam: September 23, 1995
ECW Fan Cam: September 23, 1995
Bill Alfonso (Referee)
ECW Gangstas Paradise 1995
ECW Gangstas Paradise 1995
Bill Alfonso (Troubleshooting Referee)
Action
ECW Sunshine State Slaughter
ECW Sunshine State Slaughter
Bill Alfonso (Troubleshooting Referee)
ECW Heat Wave 1995
ECW Heat Wave 1995
Bill Alfonso (Troubleshooting Referee)
Action
ECW Hardcore Heaven 1995
ECW Hardcore Heaven 1995
Bill Alfonso (Troubleshooting Referee)
Action
ECW Mountain Top Madness
ECW Mountain Top Madness
Bill Alfonso
ECW Barbed Wire, Hoodies and Chokeslams
ECW Barbed Wire, Hoodies and Chokeslams
Bill Alfonso (State Appointed Referee)
Action
ECW Enter the Sandman 1995
ECW Enter the Sandman 1995
Bill Alfonso (Troubleshooting Referee)
Action
1994
Bret "Hit Man" Hart
Bret "Hit Man" Hart
Bill Alfonso
Drama, Action