A 1990 celebration of the 40th anniversary of Charles M. Schulz's "Peanuts" characters in the comics and their 25th year on TV. Animated sequences combine new footage with scenes from previously aired cartoons. Included: "Little Birdie," a paean to Woodstock by Joe Williams; "Joe Cool," B.B. King's salute to Snoopy; a musical tribute to Lucy and Linus performed by pianist David Benoit.