Walt Kowalski

Acting

Known for

Bob Ross: Happy Accidents, Betrayal & Greed

Bob Ross: Happy Accidents, Betrayal & Greed

2021

Bob Ross: The Happy Painter

Bob Ross: The Happy Painter

2011

Acting2

Bob Ross: Happy Accidents, Betrayal & Greed

Bob Ross: Happy Accidents, Betrayal & Greed

2021

Self - Bob's Business Partner (archive footage)

Bob Ross: The Happy Painter

Bob Ross: The Happy Painter

2011

Self