Someday You'll Find Her, Charlie Brown is the 22nd prime-time animated television special based upon the popular comic strip Peanuts, by Charles M. Schulz. It was originally aired on the CBS network on October 30, 1981. This is the only time Charlie Brown is voiced by Grant Wehr, which is his only acting career. Wehr failed to reprise his role for the subsequent Peanuts cartoons due to his voice was too course for the character. Michael Mandy returned as Charlie Brown’s voice for the final time in A Charlie Brown Celebration.