Echo in the Canyon Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. A look at the roots of the historic music scene in L.A.'s Laurel Canyon featuring the music of iconic music groups such as The Byrds The Beach Boys Buffalo Springfield and The Mamas and the Papas. Find out the following actor, actress, character names, and other movie-related words hidden in this word search puzzle based on this movie.. This includes identifying and searching for words that are related to : Beck, Cat Power, Lou Adler, Tom Petty, Ringo Starr, Jakob Dylan, Norah Jones, Graham Nash, Eric Clapton, David Crosby, Roger McGuinn, Jackson Browne, John Sebastian, Stephen Stills, Regina Spektor .