Growing the Big One is a 2010 Canadian-American television film directed by Mark Griffiths. It was developed as one of twenty-four programs scheduled for broadcast on the Hallmark Channel and Hallmark Movies & Mysteries during the 2010–11 television season. Anna Sandor and Diane Mettler wrote the film; Howard Meltzer, Jane Goldenring, and Ted Bauman served as executive producers. Shannen Doherty and Kavan Smith star as the lead characters. One commentator noted that the film marked a transition for Doherty away from her "bad girl" reputation.
