William Morrissey
Known for Acting · 59 credits
- Born
- 1986-08-16 (age 39)
- Place of birth
- Queens, New York, USA
- Also known as
- Big Cass · Colin Cassady · W. Morrissey · William Morrissey · Big Bill · Big Bill Morrissey
Biography
William Morrissey is an American professional wrestler currently signed to All Elite Wrestling (AEW) under the ring name Big Bill. He is best known for his tenure with WWE, where he performed under the ring name Big Cass, a shortened version of his previous name Colin Cassady. In WWE, he came to prominence for his partnership with Enzo Amore, whom he teamed with from 2013 to 2017. Together, they won the NXT Year-End Award for Tag Team of the Year in 2015. He was brought up to Raw alongside Enzo Amore the day after WrestleMania 32. He was later moved to the SmackDown brand, where he had a brief feud with Daniel Bryan, before being released by the company in June 2018. After leaving WWE, he resumed teaming with Amore (now known as nZo) on the independent circuit. He worked in Impact Wrestling under the name of W. Morrissey.
Known For
TV Shows (11)
Raw
1993
as Big Cass
All Elite Wrestling: Dynamite
2019
as W. Morrissey / 'The Redwood' Big Bill
WWE NXT
2010
as Colin Cassady / Colin Cassidy / Big Cass
WWE Friday Night SmackDown
1999
All Elite Wrestling: Collision
2023
as Big Bill / 'The Redwood' Big Bill
WWE Pay Per View
1985
All Elite Wrestling: Rampage
2021
as Big Bill
TNA iMPACT!
2004
as W. Morrissey
Hey! (EW)
2022
as Big Bill
ROH on HonorClub
2023
as Big Bill
Before the Impact
2021
as W. Morrissey
Movies (48)
AEW Full Gear 2023
2023
as Big Bill
WWE Battleground 2016
2016
as Big Cass
WWE WrestleMania 33
2017
as Big Cass
WWE SummerSlam 2016
2016
as Big Cass
AEW All Out 2022
2022
as W. Morrissey
WWE Greatest Royal Rumble
2018
as Big Cass
AEW Worlds End 2023
2023
as Big Bill
WWE Survivor Series 2016
2016
as Big Cass
WWE Royal Rumble 2017
2017
as Big Cass
WWE Money in the Bank 2016
2016
as Colin Cassady
AEW All Out 2025
2025
as Big Bill
AEW Dynasty 2025
2025
as Big Bill
WWE Money in the Bank 2018
2018
as Big Cass
WWE Hell in a Cell 2016
2016
as Big Cass
AEW WrestleDream 2024
2024
as Big Bill
AEW ROH Global Wars Australia
2025
as Big Bill
AEW All In 2024: London
2024
as Big Bill
NXT's Greatest Matches Vol. 1
2016
as Colin Cassady
AEW Revolution 2025: Zero Hour
2025
as Big Bill
AEW Double or Nothing 2023
2023
as Big Bill
WWE Best of Raw & SmackDown Live 2016
2017
as Big Cass
WWE Payback 2017
2017
as Big Cass (Preshow)
NXT TakeOver: London
2015
as Colin Cassady
WWE SummerSlam 2017
2017
as Big Cass
WWE NXT Live: From San Jose 2015
2015
as Big Cass
WWE Roadblock: End of the Line 2016
2016
as Big Cass (Preshow)
WWE Payback 2016
2016
as Big Cass
IMPACT Wrestling: Slammiversary 2021
2021
as W. Morrissey
AEW x NJPW Present Forbidden Door 2024
2024
as Big Bill
NXT TakeOver: Unstoppable
2015
as Colin Cassady
WWE Backlash 2018
2018
as Big Cass
IMPACT Wrestling: Rebellion 2022
2022
as W. Morrissey
IMPACT Wrestling: No Surrender 2022
2022
as W. Morrissey
WWE Fastlane 2017
2017
as Big Cass
WWE Roadblock 2016
2016
as Colin Cassady
ROH Final Battle 2024
2024
as Big Bill
IMPACT Wrestling: Homecoming 2021
2021
IMPACT Wrestling: Throwback Throwdown II
2021
as Eric "The Red" Wood
IMPACT Wrestling: Hard to Kill 2022
2022
as W. Morrissey
IMPACT Wrestling: Turning Point 2021
2021
as W. Morrissey
IMPACT Wrestling: Against All Odds 2021
2021
as W. Morrissey
IMPACT Wrestling: Victory Road 2021
2021
AEW Full Gear 2025: Saturday Tailgate Brawl
2025
as Big Bill
IMPACT Wrestling: Bound For Glory 2021
2021
as W. Morrissey
WWE Great Balls of Fire
2017
as Big Cass
IMPACT Wrestling: Under Siege 2021
2021
as W. Morrissey
Who's Afraid
as Dolph
NEW The Return Of The Hardys
2022
as Caz XL
About William Morrissey
William Morrissey is an American professional wrestler currently signed to All Elite Wrestling (AEW) under the ring name Big Bill. He is best known for his tenure with WWE, where he performed under the ring name Big Cass, a shortened version of his previous name Colin Cassady. In WWE, he came to prominence for his partnership with Enzo Amore, whom he teamed with from 2013 to 2017. Together, they won the NXT Year-End Award for Tag Team of the Year in 2015. He was brought up to Raw alongside Enzo Amore the day after WrestleMania 32. He was later… With 59 credits spanning from 1985 to 2025, William Morrissey has appeared in 48 films and 11 TV shows.
Fans searching for William Morrissey movies, William Morrissey filmography, or the latest projects starring William Morrissey can stream many of these titles on Bowood.TV, free and in HD, with no subscription required.
Most Popular William Morrissey Movies
- AEW Full Gear 2023 (2023) — as Big Bill
- WWE Battleground 2016 (2016) — as Big Cass
- WWE WrestleMania 33 (2017) — as Big Cass
- WWE SummerSlam 2016 (2016) — as Big Cass
- AEW All Out 2022 (2022) — as W. Morrissey
Where to Watch William Morrissey Films
Most William Morrissey movies and series are available to stream on Bowood.TV in full HD, completely free and without signup. Browse the complete filmography above to jump directly to any title. For more films and the latest web series featuring William Morrissey, check our movies catalogue and browse page.