Bemegride (also known as Megimide) is a central Nervous System stimulant and antidote for barbiturate poisoning.

Bemegride is notable in legal history as the drug suspected serial killer Dr John Bodkin Adams failed to prescribe correctly to his patient Gertrude Hullett. Hullett took an overdose of barbiturates on 19 July 1956 but Adams only gave her a single 10cc dose of bemegride three days later on the 22nd, despite having acquired 100cc for her treatment. Hullett died the next day on 23 July 1956. Adams was charged but never tried for her murder.

Bemegride is also used to induce convulsions in experimental animals.

Samuel Timothy "Tim" McGraw (born May 1, 1967) is an American country singer and actor. Many of McGraw's albums and singles have topped the country music charts with total album sales in excess of 40 million units in the US, making him the eighth best-selling artist, and the third best-selling country singer, in the Soundscan era. He is married to country singer Faith Hill and is the son of former baseball player Tug McGraw.

McGraw had 11 consecutive albums debut at Number One on the Billboard albums charts. Twenty-one singles hit No. 1 on the Billboard Hot Country Songs chart. He has won 3 Grammys, 14 Academy of Country Music awards, 11 Country Music Association (CMA) awards, 10 American Music Awards, and 3 People's Choice Awards. His Soul2Soul II Tour with Faith Hill is the highest grossing tour in country music history, and one of the top five among all genres of music.

McGraw has ventured into acting, with supporting roles in The Blind Side (with Sandra Bullock), Friday Night Lights, The Kingdom, and Four Christmases (with Vince Vaughn and Reese Witherspoon), and lead roles in Flicka (2006) and Country Strong (2010). He was a minority owner of the Arena Football League's Nashville Kats. Taylor Swift's debut single, "Tim McGraw", refers to him and his song, "Can't Tell Me Nothin'".