These crossovers are part of the A. Tommy Westphall was a child on ^St. Elsewhere^ who had autism. In the series finale, it was implied that the entire series took place in his imagination. Westphall does not include film crossovers, but I included them for completeness in some cases. So far I connected A groups 1, 2, 4, 6, 7, 10, 12, 13, 15, 18, 21, 24, 27, 29 to 34, and 38. & Westphall Click the image for a better view. The series are placed closest to their strongest link and as close to chronological as possible. 2 Arriving in St. Elsewhere and Westphall Several series crossed into I<^St. Elsewhere^> episodes while it was running. Those series were I<^M*A*S*H (1972)^>, I, I, and I. Dr. B. J. Hunnicut from I was mentioned by Dr. Mark Craig in Q. Warren Coolidge from I appeared in over twenty episodes of I<^St. Elsewhere^>. Elliot Carlin from I appeared in Q. Carla Tortelli, Norm Peterson, and Cliff Clavin from I appeared in Q. You can read more about these crossovers and their crossovers in A. 2 Departing from St. Elsewhere and Westphall Several characters from I went to other series while it was running. There series were I, I, I<^Homicide: Life on the Street^>, I, and I. Dr. Elliot Axelrod from is a cousin of Kenny Axelrod from I. Warren Coolidge appeared in I Q. Dr. Mark Craig received the Cushing Left Anterior Descending Artery Award as did Dr. Kathryn Austin from I<^Chicago Hope^> on Q. Dr. Roxanne Turner appeared in I<^Homicide: Life on the Street^> Q. I has two connections to I, the fictional Weigert Medical Corporation and the character R.N. Carol Grace. You can read more about these crossovers and their crossovers in A. 2 Key & key-big * Made for television films will have the color of the network. * Series with two or more colors were on multiple networks. The main color is the series last network.