His first major storyline saw him murder old flame Saskia Duncan and frame Matthew Rose ( Joe Absolom ) for the crime .
Introduced by series producer Matthew Robinson , Steve was a shady businessman who soon became one of the show 's primary villains .
Steve 's first major storyline saw him murder old flame Saskia Duncan and frame Matthew Rose ( Joe Absolom ) for the crime .
Introduced by series producer Matthew Robinson , Steve was a shady businessman who soon became one of the show 's primary villains .