We don't have a biography for Liam Gallagher yet. Hang in there, or go ahead and contribute one.
Appearances
Shameless: Hall of Shame
Main cast, played by Christian Isaiah
- Episode 1x04: Debbie, Carl & Liam: They Grow Up So Fast (Jan 24, 2021)
- Episode 1x05: Fiona: Go Fiona on Them (Feb 21, 2021)