TV-MA is a more severe rating than R. TV-MA is the equivalent of NC-17 in the US. Note that R and MA are used by two different groups. The MPAA (Motion Picture Association of America) uses a rating system that you can review here where R is the second most severe, coming up behind NC-17.
Yes, Mac and Me is on here.
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1 'Pinocchio' (2002) Rotten Tomatoes Score: 0%
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2 'Superbabies: Baby Geniuses 2' (2004) Rotten Tomatoes Score: 0% ...
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3 'The Nutcracker in 3D' (2009) ...
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4 'Problem Child' (1990) ...
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5 'Daddy Day Camp' (2007) ...
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6 'Baby Geniuses' (1999) ...
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7 'Getting Even With Dad' (1994) ...
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8 'Happily N'Ever After' (2006) ...