Alan Alda also introduced as Alda's co-star BJ Hunnicutt. In his 1981 autobiography, Jackie Cooper (who directed several early episodes) wrote that Alda concealed a lot of hostility beneath the surface, and that the two of them barely spoke to each other by the time Cooper's directing of "M*A*S*H" ended. During his "M*A*S*H" years, Alda made several game-show appearances, most notably in "The $10,000 Pyramid" and as a frequent panelist on "What's My Line?" and "To Tell the Truth". His favorite episodes of "M*A*S*H" are "Dear Sigmund" and "In Love and War". In 1996, Alda was ranked 41st on "TV Guide"'s "50
M*A*S*H (TV series) and Amen". The laugh track is also omitted from some international and syndicated airings of the show; on one occasion during an airing on BBC2, the laugh track was accidentally left on, and viewers expressed their displeasure, an apology from the network for the "technical difficulty" was later released, as during its original run on BBC2 in the UK, it was shown without the laugh track. UK DVD critics speak poorly of the laugh track, stating "canned laughter is intrusive at the best of times, but with a programme like "M*A*S*H", it's downright unbearable." On all released DVDs, both in