John Anthony Stehlin III (pronounced "Stay-lin"; born July 21, 1966), known as Jack Stehlin, is an American television and theater actor who has played the role of DEA Captain Roy Till on the Showtime television series Weeds. Early life and education Jack Stehlin was born July 21, 1966 in Allentown, Pennsylvania to John Stehlin, a Minor League Baseball player, and Kitty (née O’Donnell), a circus juggler and acrobat. Stehlin's Australian prize fighter great-grandfather turned his ten children into a traveling circus act that joined P. T. Barnum and later the Ringling Brothers in the early 20th century. Stehlin's family includes two family members in the Circus Hall of Fame and the Guinness Book of World Records. He is a great-nephew of Australian Con Colleano, the first wire walker to do a forward somersault on the wire and great nephew of actor Bonar Colleano. Stehlin's mother, Kitty, was part of the second generation of Colleanos to join "The Juggling Colleanos," where she performed a juggling and tumbling act with her two brothers and two sisters. Besides traveling the United States with the Ringling Brothers, the Juggling Colleanos were often seen on television shows, including The Ed Sullivan Show and Caesar's Hour. Stehlin attended the University of South Carolina, initially intending to play college baseball, but he became interested in acting after taking a class on it. He subsequently left the university and moved to New York City, where he attended Juilliard School's drama division as a member of Group 11 (1978–1982). After graduating from Juilliard, Stehlin toured with John Houseman's The Acting Company. Career Television Stehlin has guest starred on several American television programs, often playing tough and witty men of authority. He has appeared in Weeds, Monk, JAG, The Practice, and NYPD Blue. He played the villain on Without a Trace and NCIS. On Buffy the Vampire Slayer, he played the recurring role of Dr. Angelman on Season Four of the program. His additional television appearances include Judging Amy, Crossing Jordan, and ER. Film Film roles include Wilde Salomé (2011), The Chicago 8, and Boston Strangler: The Untold Story. Theater Stehlin founded a theatre company Circus Theatricals, now based in Los Angeles and renamed The New American Theatre, in 1983, which he now co-manages with his wife Jeannine, an actress and producer he met in 1995. The company's first performance was Chekov’s Uncle Vanya in which Stehlin starred opposite Kevin