Karl Zwicky (born 16 November 1956) is Australian film director, producer^[1] and screenwriter.

• Tricky Business (2012) (2 episodes)
• Crownies^[3][4] (2011) (22 episodes)
• Cops L.A.C. (2010) (4 episodes)
• K-9 (2010) (5 episodes)
• City Homicide (2009–2010) (4 episodes)
• Home and Away (2009–2019) (69 episodes)
• Neighbours (2008–2012) (16 episodes)
• Farscape (2003) (1 episode)
• Short Cuts (2002)
• The Lost World (2002) (1 episode)
• McLeod's Daughters^[5] (2001–2009) (163 episodes)
• BeastMaster (2001) (1 episode)
• Cushion Kids (2001) – Director
• Fairy Tale Police Department (2001–2002) – Director
• Hi-5 (1999) – Director
• Medivac (1998) (1 episode)
• All Saints (1998–2001) (4 episodes)
• Driven Crazy (1998) – Director
• Sweat (1996) (6 episodes)
• Heartbreak High (1994–1999) (25 episodes)
• Ship to Shore (1993) (6 episodes)
• The Comedy Sale (1993) (3 episodes)
• The New Adventures of Black Beauty (1992) (2 episodes)
• Police Rescue (1991) (1 episode)
• The Miraculous Mellops (1991–1992) (40 episodes)
• The Flying Doctors (1990) (3 episodes)
• Elly & Jools (1990) – Director
• The Gerry Connolly Show (1988) (6 episodes)
• Relative Merits (1987) – Director
• Fame and Misfortune (1986) – Director
• Sons and Daughters (1982–1983) (14 episodes)