William Sierra
Known for: Acting
Born: August 10, 1957 in Tampa, Florida, USA
Known for
Showing 11 of 107 titles
0.0
MOVIE
Battleground Championship Wrestling
Bill Alfonso
2021
Drama
0.0
MOVIE
ECW Extreme Warfare Vol. 2
Bill Alfonso
1996
Drama
0.0
MOVIE
WWA The Revolution
Bill Alfonso
2002
Drama
9.0
MOVIE
The Ref Didn’t See It!
Bill Alfonso
2025
Documentary
0.0
MOVIE
WWE Bashed in the USA
Bill Alfonso
1993
Action
0.0
MOVIE
Bret "Hit Man" Hart
Bill Alfonso
1994
Action
0.0
MOVIE
Battleground Championship Wrestling Presents ECW Reunion Show: A Tribute To The Extreme 2
Bill Alfonso
2024
Drama
10.0
MOVIE
GCW: Joey Janela's Spring Break X
Bill Alfonso
2026
Action
6.8
TV
Raw
Bill Alfonso
1993
Drama
6.8
TV
WWF Wrestling Challenge
Bill Alfonzo
1986
Drama
0.0
TV
Mid-Atlantic Championship Wrestling
Bill Alfonso (Referee)
1981
Drama